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CVE-2020-24511
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
secure@intel.com | https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf | Third Party Advisory | |
secure@intel.com | https://lists.debian.org/debian-lts-announce/2021/07/msg00022.html | Third Party Advisory | |
secure@intel.com | https://security.netapp.com/advisory/ntap-20210611-0005/ | Third Party Advisory | |
secure@intel.com | https://www.debian.org/security/2021/dsa-4934 | Third Party Advisory | |
secure@intel.com | https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html | Vendor Advisory |
▼ | Vendor | Product |
---|---|---|
n/a | Intel(R) Processors |
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Party Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2021/07/msg00022.html\",\"source\":\"secure@intel.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20210611-0005/\",\"source\":\"secure@intel.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.debian.org/security/2021/dsa-4934\",\"source\":\"secure@intel.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html\",\"source\":\"secure@intel.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
rhsa-2021_2301
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2301", "url": "https://access.redhat.com/errata/RHSA-2021:2301" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2301.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:03:55+00:00", "generator": { "date": "2024-11-22T17:03:55+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2301", "initial_release_date": "2021-06-09T02:06:22+00:00", "revision_history": [ { "date": "2021-06-09T02:06:22+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T02:06:22+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:03:55+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.4)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.4::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server E4S (v. 7.4)", "product": { "name": "Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_e4s:7.4::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server TUS (v. 7.4)", "product": { "name": "Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_tus:7.4::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-22.39.el7_4.src", "product": { "name": "microcode_ctl-2:2.1-22.39.el7_4.src", "product_id": "microcode_ctl-2:2.1-22.39.el7_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-22.39.el7_4?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-22.39.el7_4.x86_64", "product": { "name": "microcode_ctl-2:2.1-22.39.el7_4.x86_64", "product_id": "microcode_ctl-2:2.1-22.39.el7_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-22.39.el7_4?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-22.39.el7_4?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.39.el7_4.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src" }, "product_reference": "microcode_ctl-2:2.1-22.39.el7_4.src", "relates_to_product_reference": "7Server-7.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.39.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64" }, "product_reference": "microcode_ctl-2:2.1-22.39.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.39.el7_4.src as a component of Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src" }, "product_reference": "microcode_ctl-2:2.1-22.39.el7_4.src", "relates_to_product_reference": "7Server-7.4.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.39.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64" }, "product_reference": "microcode_ctl-2:2.1-22.39.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.39.el7_4.src as a component of Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src" }, "product_reference": "microcode_ctl-2:2.1-22.39.el7_4.src", "relates_to_product_reference": "7Server-7.4.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.39.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64" }, "product_reference": "microcode_ctl-2:2.1-22.39.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.TUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:06:22+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2301" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:06:22+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2301" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:06:22+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2301" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:06:22+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2301" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.39.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.39.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_3255
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface (CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3255", "url": "https://access.redhat.com/errata/RHSA-2021:3255" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972334" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3255.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:10+00:00", "generator": { "date": "2024-11-22T17:04:10+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3255", "initial_release_date": "2021-08-24T10:01:08+00:00", "revision_history": [ { "date": "2021-08-24T10:01:08+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-24T12:01:49+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:10+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.4)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.4::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server E4S (v. 7.4)", "product": { "name": "Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_e4s:7.4::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server TUS (v. 7.4)", "product": { "name": "Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_tus:7.4::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-22.41.el7_4.src", "product": { "name": "microcode_ctl-2:2.1-22.41.el7_4.src", "product_id": "microcode_ctl-2:2.1-22.41.el7_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-22.41.el7_4?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-22.41.el7_4.x86_64", "product": { "name": "microcode_ctl-2:2.1-22.41.el7_4.x86_64", "product_id": "microcode_ctl-2:2.1-22.41.el7_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-22.41.el7_4?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-22.41.el7_4?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.41.el7_4.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src" }, "product_reference": "microcode_ctl-2:2.1-22.41.el7_4.src", "relates_to_product_reference": "7Server-7.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.41.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64" }, "product_reference": "microcode_ctl-2:2.1-22.41.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.4)", "product_id": "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.41.el7_4.src as a component of Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src" }, "product_reference": "microcode_ctl-2:2.1-22.41.el7_4.src", "relates_to_product_reference": "7Server-7.4.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.41.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64" }, "product_reference": "microcode_ctl-2:2.1-22.41.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.4)", "product_id": "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.41.el7_4.src as a component of Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src" }, "product_reference": "microcode_ctl-2:2.1-22.41.el7_4.src", "relates_to_product_reference": "7Server-7.4.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-22.41.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64" }, "product_reference": "microcode_ctl-2:2.1-22.41.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.4)", "product_id": "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.TUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-24T10:01:08+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3255" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.AUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.AUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.E4S:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.E4S:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.src", "7Server-7.4.TUS:microcode_ctl-2:2.1-22.41.el7_4.x86_64", "7Server-7.4.TUS:microcode_ctl-debuginfo-2:2.1-22.41.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_3323
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface (CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3323", "url": "https://access.redhat.com/errata/RHSA-2021:3323" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972336", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972336" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3323.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:31+00:00", "generator": { "date": "2024-11-22T17:04:31+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3323", "initial_release_date": "2021-08-31T07:59:36+00:00", "revision_history": [ { "date": "2021-08-31T07:59:36+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-31T07:59:36+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:31+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.2)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.2::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-12.39.el7_2.src", "product": { "name": "microcode_ctl-2:2.1-12.39.el7_2.src", "product_id": "microcode_ctl-2:2.1-12.39.el7_2.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-12.39.el7_2?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-12.39.el7_2.x86_64", "product": { "name": "microcode_ctl-2:2.1-12.39.el7_2.x86_64", "product_id": "microcode_ctl-2:2.1-12.39.el7_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-12.39.el7_2?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-12.39.el7_2?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-12.39.el7_2.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src" }, "product_reference": "microcode_ctl-2:2.1-12.39.el7_2.src", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-12.39.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64" }, "product_reference": "microcode_ctl-2:2.1-12.39.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.AUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T07:59:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3323" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.39.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.39.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_3176
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 8.1 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fixes:\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface (CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\nBug Fix(es):\n\n* [rhel-8.1.0.z] Re-enable 06-5e-03 (SKL-H/S, CPUID 0x506e3) latest microcode updates (BZ#1972327)\n\n* [rhel-8.1.0.z] Re-enable 06-8c-01 (TGL-UP3/UP4, CPUID 0x806c1) latest microcode updates (BZ#1972331)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3176", "url": "https://access.redhat.com/errata/RHSA-2021:3176" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972327" }, { "category": "external", "summary": "1972331", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972331" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3176.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:04+00:00", "generator": { "date": "2024-11-22T17:04:04+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3176", "initial_release_date": "2021-08-17T08:33:36+00:00", "revision_history": [ { "date": "2021-08-17T08:33:36+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-17T08:33:36+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:04+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product": { "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product_id": "BaseOS-8.1.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:8.1::baseos" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "product": { "name": "microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "product_id": "microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20190618-1.20210608.1.el8_1?arch=src\u0026epoch=4" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64", "product": { "name": "microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64", "product_id": "microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20190618-1.20210608.1.el8_1?arch=x86_64\u0026epoch=4" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20190618-1.20210608.1.el8_1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product_id": "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src" }, "product_reference": "microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "relates_to_product_reference": "BaseOS-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product_id": "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" }, "product_reference": "microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64", "relates_to_product_reference": "BaseOS-8.1.0.Z.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-17T08:33:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3176" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210608.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_2300
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2300", "url": "https://access.redhat.com/errata/RHSA-2021:2300" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2300.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:03:47+00:00", "generator": { "date": "2024-11-22T17:03:47+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2300", "initial_release_date": "2021-06-09T01:07:25+00:00", "revision_history": [ { "date": "2021-06-09T01:07:25+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T01:07:25+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:03:47+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.2)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.2::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-12.37.el7_2.src", "product": { "name": "microcode_ctl-2:2.1-12.37.el7_2.src", "product_id": "microcode_ctl-2:2.1-12.37.el7_2.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-12.37.el7_2?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-12.37.el7_2.x86_64", "product": { "name": "microcode_ctl-2:2.1-12.37.el7_2.x86_64", "product_id": "microcode_ctl-2:2.1-12.37.el7_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-12.37.el7_2?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-12.37.el7_2?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-12.37.el7_2.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src" }, "product_reference": "microcode_ctl-2:2.1-12.37.el7_2.src", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-12.37.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64" }, "product_reference": "microcode_ctl-2:2.1-12.37.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.AUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:07:25+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2300" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:07:25+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2300" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:07:25+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2300" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:07:25+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2300" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.src", "7Server-7.2.AUS:microcode_ctl-2:2.1-12.37.el7_2.x86_64", "7Server-7.2.AUS:microcode_ctl-debuginfo-2:2.1-12.37.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_3027
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors\n(CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors\n(CVE-2020-24512)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface\n(CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3027", "url": "https://access.redhat.com/errata/RHSA-2021:3027" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972325", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972325" }, { "category": "external", "summary": "1972328", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972328" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3027.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:03:45+00:00", "generator": { "date": "2024-11-22T17:03:45+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3027", "initial_release_date": "2021-08-09T09:56:52+00:00", "revision_history": [ { "date": "2021-08-09T09:56:52+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-09T09:56:52+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:03:45+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux BaseOS (v. 8)", "product": { "name": "Red Hat Enterprise Linux BaseOS (v. 8)", "product_id": "BaseOS-8.4.0.Z.MAIN.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:8::baseos" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "product": { "name": "microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "product_id": "microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20210216-1.20210608.1.el8_4?arch=src\u0026epoch=4" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64", "product": { "name": "microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64", "product_id": "microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20210216-1.20210608.1.el8_4?arch=x86_64\u0026epoch=4" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20210216-1.20210608.1.el8_4.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)", "product_id": "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src" }, "product_reference": "microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "relates_to_product_reference": "BaseOS-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)", "product_id": "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" }, "product_reference": "microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64", "relates_to_product_reference": "BaseOS-8.4.0.Z.MAIN.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T09:56:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3027" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210608.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_3364
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 8.2 Extended User Support.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface\n(CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors\n(CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors\n(CVE-2020-24512)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3364", "url": "https://access.redhat.com/errata/RHSA-2021:3364" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972326" }, { "category": "external", "summary": "1972329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972329" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3364.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:17+00:00", "generator": { "date": "2024-11-22T17:04:17+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3364", "initial_release_date": "2021-08-31T09:26:30+00:00", "revision_history": [ { "date": "2021-08-31T09:26:30+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-31T09:26:30+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:17+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product": { "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product_id": "BaseOS-8.2.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:8.2::baseos" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "product": { "name": "microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "product_id": "microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20191115-4.20210608.1.el8_2?arch=src\u0026epoch=4" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64", "product": { "name": "microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64", "product_id": "microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20191115-4.20210608.1.el8_2?arch=x86_64\u0026epoch=4" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20191115-4.20210608.1.el8_2.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product_id": "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src" }, "product_reference": "microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "relates_to_product_reference": "BaseOS-8.2.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product_id": "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" }, "product_reference": "microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64", "relates_to_product_reference": "BaseOS-8.2.0.Z.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T09:26:30+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3364" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210608.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_2303
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2303", "url": "https://access.redhat.com/errata/RHSA-2021:2303" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2303.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:16+00:00", "generator": { "date": "2024-11-22T17:04:16+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2303", "initial_release_date": "2021-06-09T02:21:21+00:00", "revision_history": [ { "date": "2021-06-09T02:21:21+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T02:21:21+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:16+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.6)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.6::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server E4S (v. 7.6)", "product": { "name": "Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_e4s:7.6::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server TUS (v. 7.6)", "product": { "name": "Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_tus:7.6::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-47.21.el7_6.src", "product": { "name": "microcode_ctl-2:2.1-47.21.el7_6.src", "product_id": "microcode_ctl-2:2.1-47.21.el7_6.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-47.21.el7_6?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-47.21.el7_6.x86_64", "product": { "name": "microcode_ctl-2:2.1-47.21.el7_6.x86_64", "product_id": "microcode_ctl-2:2.1-47.21.el7_6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-47.21.el7_6?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-47.21.el7_6?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.21.el7_6.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src" }, "product_reference": "microcode_ctl-2:2.1-47.21.el7_6.src", "relates_to_product_reference": "7Server-7.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.21.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64" }, "product_reference": "microcode_ctl-2:2.1-47.21.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.21.el7_6.src as a component of Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src" }, "product_reference": "microcode_ctl-2:2.1-47.21.el7_6.src", "relates_to_product_reference": "7Server-7.6.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.21.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64" }, "product_reference": "microcode_ctl-2:2.1-47.21.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.21.el7_6.src as a component of Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src" }, "product_reference": "microcode_ctl-2:2.1-47.21.el7_6.src", "relates_to_product_reference": "7Server-7.6.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.21.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64" }, "product_reference": "microcode_ctl-2:2.1-47.21.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.TUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:21:21+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2303" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:21:21+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2303" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:21:21+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2303" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:21:21+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2303" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.21.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.21.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_2307
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2307", "url": "https://access.redhat.com/errata/RHSA-2021:2307" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2307.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:35+00:00", "generator": { "date": "2024-11-22T17:04:35+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2307", "initial_release_date": "2021-06-09T01:45:23+00:00", "revision_history": [ { "date": "2021-06-09T01:45:23+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T01:45:23+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:35+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product": { "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product_id": "BaseOS-8.2.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:8.2::baseos" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "product": { "name": "microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "product_id": "microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20191115-4.20210525.1.el8_2?arch=src\u0026epoch=4" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64", "product": { "name": "microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64", "product_id": "microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20191115-4.20210525.1.el8_2?arch=x86_64\u0026epoch=4" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20191115-4.20210525.1.el8_2.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product_id": "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src" }, "product_reference": "microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "relates_to_product_reference": "BaseOS-8.2.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)", "product_id": "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" }, "product_reference": "microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64", "relates_to_product_reference": "BaseOS-8.2.0.Z.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:45:23+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2307" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:45:23+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2307" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:45:23+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2307" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:45:23+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2307" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.src", "BaseOS-8.2.0.Z.EUS:microcode_ctl-4:20191115-4.20210525.1.el8_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_2305
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2305", "url": "https://access.redhat.com/errata/RHSA-2021:2305" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2305.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:01+00:00", "generator": { "date": "2024-11-22T17:04:01+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2305", "initial_release_date": "2021-06-09T02:23:55+00:00", "revision_history": [ { "date": "2021-06-09T02:23:55+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T02:23:55+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:01+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Client (v. 7)", "product": { "name": "Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.9.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::client" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server (v. 7)", "product": { "name": "Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.9.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product": { "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.9.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::workstation" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-73.9.el7_9.src", "product": { "name": "microcode_ctl-2:2.1-73.9.el7_9.src", "product_id": "microcode_ctl-2:2.1-73.9.el7_9.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-73.9.el7_9?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-73.9.el7_9.x86_64", "product": { "name": "microcode_ctl-2:2.1-73.9.el7_9.x86_64", "product_id": "microcode_ctl-2:2.1-73.9.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-73.9.el7_9?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-73.9.el7_9?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-73.9.el7_9.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src" }, "product_reference": "microcode_ctl-2:2.1-73.9.el7_9.src", "relates_to_product_reference": "7Client-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-73.9.el7_9.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64" }, "product_reference": "microcode_ctl-2:2.1-73.9.el7_9.x86_64", "relates_to_product_reference": "7Client-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "relates_to_product_reference": "7Client-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-73.9.el7_9.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src" }, "product_reference": "microcode_ctl-2:2.1-73.9.el7_9.src", "relates_to_product_reference": "7Server-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-73.9.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64" }, "product_reference": "microcode_ctl-2:2.1-73.9.el7_9.x86_64", "relates_to_product_reference": "7Server-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "relates_to_product_reference": "7Server-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-73.9.el7_9.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src" }, "product_reference": "microcode_ctl-2:2.1-73.9.el7_9.src", "relates_to_product_reference": "7Workstation-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-73.9.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64" }, "product_reference": "microcode_ctl-2:2.1-73.9.el7_9.x86_64", "relates_to_product_reference": "7Workstation-7.9.Z" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "relates_to_product_reference": "7Workstation-7.9.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:55+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2305" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:55+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2305" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:55+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2305" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:55+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2305" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.9.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.9.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_2299
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release\n\n* Do not use \"grep -q\" in a pipe in check_caveats.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2299", "url": "https://access.redhat.com/errata/RHSA-2021:2299" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2299.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:03:33+00:00", "generator": { "date": "2024-11-22T17:03:33+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2299", "initial_release_date": "2021-06-09T00:32:32+00:00", "revision_history": [ { "date": "2021-06-09T00:32:32+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T00:32:32+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:03:33+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server (v. 6 ELS)", "product": { "name": "Red Hat Enterprise Linux Server (v. 6 ELS)", "product_id": "6Server-ELS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_els:6" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:1.17-33.33.el6_10.src", "product": { "name": "microcode_ctl-2:1.17-33.33.el6_10.src", "product_id": "microcode_ctl-2:1.17-33.33.el6_10.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@1.17-33.33.el6_10?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:1.17-33.33.el6_10.x86_64", 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"relates_to_product_reference": "6Server-ELS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64 as a component of Red Hat Enterprise Linux Server (v. 6 ELS)", "product_id": "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64", "relates_to_product_reference": "6Server-ELS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:32:32+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2299" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:32:32+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2299" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:32:32+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2299" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:32:32+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2299" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.src", "6Server-ELS:microcode_ctl-2:1.17-33.33.el6_10.x86_64", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.i686", "6Server-ELS:microcode_ctl-debuginfo-2:1.17-33.33.el6_10.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_2302
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2302", "url": "https://access.redhat.com/errata/RHSA-2021:2302" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2302.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:03:40+00:00", "generator": { "date": "2024-11-22T17:03:40+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2302", "initial_release_date": "2021-06-09T00:41:50+00:00", "revision_history": [ { "date": "2021-06-09T00:41:50+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T00:41:50+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:03:40+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.3)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.3::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-16.40.el7_3.src", "product": { "name": "microcode_ctl-2:2.1-16.40.el7_3.src", "product_id": "microcode_ctl-2:2.1-16.40.el7_3.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-16.40.el7_3?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-16.40.el7_3.x86_64", "product": { "name": "microcode_ctl-2:2.1-16.40.el7_3.x86_64", "product_id": "microcode_ctl-2:2.1-16.40.el7_3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-16.40.el7_3?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-16.40.el7_3?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-16.40.el7_3.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src" }, "product_reference": "microcode_ctl-2:2.1-16.40.el7_3.src", "relates_to_product_reference": "7Server-7.3.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-16.40.el7_3.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64" }, "product_reference": "microcode_ctl-2:2.1-16.40.el7_3.x86_64", "relates_to_product_reference": "7Server-7.3.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64", "relates_to_product_reference": "7Server-7.3.AUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:41:50+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2302" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:41:50+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2302" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:41:50+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2302" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T00:41:50+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2302" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.40.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.40.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_3317
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux\n7.6 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface\n(CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors\n(CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors\n(CVE-2020-24512)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3317", "url": "https://access.redhat.com/errata/RHSA-2021:3317" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972333", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972333" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3317.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:24+00:00", "generator": { "date": "2024-11-22T17:04:24+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3317", "initial_release_date": "2021-08-31T08:30:36+00:00", "revision_history": [ { "date": "2021-08-31T08:30:36+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-31T08:30:36+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:24+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.6)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.6::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server E4S (v. 7.6)", "product": { "name": "Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_e4s:7.6::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server TUS (v. 7.6)", "product": { "name": "Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_tus:7.6::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-47.23.el7_6.src", "product": { "name": "microcode_ctl-2:2.1-47.23.el7_6.src", "product_id": "microcode_ctl-2:2.1-47.23.el7_6.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-47.23.el7_6?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-47.23.el7_6.x86_64", "product": { "name": "microcode_ctl-2:2.1-47.23.el7_6.x86_64", "product_id": "microcode_ctl-2:2.1-47.23.el7_6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-47.23.el7_6?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-47.23.el7_6?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.23.el7_6.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src" }, "product_reference": "microcode_ctl-2:2.1-47.23.el7_6.src", "relates_to_product_reference": "7Server-7.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.23.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64" }, "product_reference": "microcode_ctl-2:2.1-47.23.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.6)", "product_id": "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.23.el7_6.src as a component of Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src" }, "product_reference": "microcode_ctl-2:2.1-47.23.el7_6.src", "relates_to_product_reference": "7Server-7.6.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.23.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64" }, "product_reference": "microcode_ctl-2:2.1-47.23.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.6)", "product_id": "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.23.el7_6.src as a component of Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src" }, "product_reference": "microcode_ctl-2:2.1-47.23.el7_6.src", "relates_to_product_reference": "7Server-7.6.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-47.23.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64" }, "product_reference": "microcode_ctl-2:2.1-47.23.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.6)", "product_id": "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "relates_to_product_reference": "7Server-7.6.TUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:30:36+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3317" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.AUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.AUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.E4S:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.E4S:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.src", "7Server-7.6.TUS:microcode_ctl-2:2.1-47.23.el7_6.x86_64", "7Server-7.6.TUS:microcode_ctl-debuginfo-2:2.1-47.23.el7_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_3029
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.7 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface (CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3029", "url": "https://access.redhat.com/errata/RHSA-2021:3029" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972332", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972332" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3029.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:03:58+00:00", "generator": { "date": "2024-11-22T17:03:58+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3029", "initial_release_date": "2021-08-10T16:13:33+00:00", "revision_history": [ { "date": "2021-08-10T16:13:33+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-10T16:13:33+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:03:58+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product": { "name": "Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:7.7::computenode" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server EUS (v. 7.7)", "product": { "name": "Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:7.7::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-53.18.el7_7.src", "product": { "name": "microcode_ctl-2:2.1-53.18.el7_7.src", "product_id": "microcode_ctl-2:2.1-53.18.el7_7.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-53.18.el7_7?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-53.18.el7_7.x86_64", "product": { "name": "microcode_ctl-2:2.1-53.18.el7_7.x86_64", "product_id": "microcode_ctl-2:2.1-53.18.el7_7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-53.18.el7_7?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-53.18.el7_7?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.18.el7_7.src as a component of Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src" }, "product_reference": "microcode_ctl-2:2.1-53.18.el7_7.src", "relates_to_product_reference": "7ComputeNode-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.18.el7_7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64" }, "product_reference": "microcode_ctl-2:2.1-53.18.el7_7.x86_64", "relates_to_product_reference": "7ComputeNode-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "relates_to_product_reference": "7ComputeNode-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.18.el7_7.src as a component of Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src" }, "product_reference": "microcode_ctl-2:2.1-53.18.el7_7.src", "relates_to_product_reference": "7Server-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.18.el7_7.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64" }, "product_reference": "microcode_ctl-2:2.1-53.18.el7_7.x86_64", "relates_to_product_reference": "7Server-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "relates_to_product_reference": "7Server-7.7.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-10T16:13:33+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3029" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.18.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.18.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_3028
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors\n(CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors\n(CVE-2020-24512)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface\n(CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3028", "url": "https://access.redhat.com/errata/RHSA-2021:3028" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1897684", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1897684" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": 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"microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "relates_to_product_reference": "7Workstation-7.9.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3028" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3028" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3028" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3028" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", 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"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", 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listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer 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"NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3028" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", 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"privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-09T10:18:52+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3028" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Client-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Client-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Server-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Server-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.src", "7Workstation-7.9.Z:microcode_ctl-2:2.1-73.11.el7_9.x86_64", "7Workstation-7.9.Z:microcode_ctl-debuginfo-2:2.1-73.11.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_3322
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface\n(CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors\n(CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors\n(CVE-2020-24512)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3322", "url": "https://access.redhat.com/errata/RHSA-2021:3322" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "1972335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1972335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3322.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:39+00:00", "generator": { "date": "2024-11-22T17:04:39+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:3322", "initial_release_date": "2021-08-31T08:15:28+00:00", "revision_history": [ { "date": "2021-08-31T08:15:28+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-31T08:15:28+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:39+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux Server AUS (v. 7.3)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.3::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-16.42.el7_3.src", "product": { "name": "microcode_ctl-2:2.1-16.42.el7_3.src", "product_id": "microcode_ctl-2:2.1-16.42.el7_3.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-16.42.el7_3?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-16.42.el7_3.x86_64", "product": { "name": "microcode_ctl-2:2.1-16.42.el7_3.x86_64", "product_id": "microcode_ctl-2:2.1-16.42.el7_3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-16.42.el7_3?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-16.42.el7_3?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-16.42.el7_3.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src" }, "product_reference": "microcode_ctl-2:2.1-16.42.el7_3.src", "relates_to_product_reference": "7Server-7.3.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-16.42.el7_3.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64" }, "product_reference": "microcode_ctl-2:2.1-16.42.el7_3.x86_64", "relates_to_product_reference": "7Server-7.3.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.3)", "product_id": "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64", "relates_to_product_reference": "7Server-7.3.AUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-0543", "discovery_date": "2020-04-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1827165" } ], "notes": [ { "category": "description", "text": "A new domain bypass transient execution attack known as Special Register Buffer Data Sampling (SRBDS) has been found. This flaw allows data values from special internal registers to be leaked by an attacker able to execute code on any core of the CPU. An unprivileged, local attacker can use this flaw to infer values returned by affected instructions known to be commonly used during cryptographic operations that rely on uniqueness, secrecy, or both.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Special Register Buffer Data Sampling (SRBDS)", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat Product Security is aware of this issue. Updates will be released as they become available. For additional information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/5142691", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0543" }, { "category": "external", "summary": "RHBZ#1827165", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1827165" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0543", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0543" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0543" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142691", "url": "https://access.redhat.com/solutions/5142691" }, { "category": "external", "summary": "https://access.redhat.com/solutions/5142751", "url": "https://access.redhat.com/solutions/5142751" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri", "url": "https://blogs.intel.com/technology/2020/06/ipas-security-advisories-for-june-2020/#gs.6uyhri" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling", "url": "https://software.intel.com/security-software-guidance/insights/deep-dive-special-register-buffer-data-sampling" }, { "category": "external", "summary": "https://xenbits.xen.org/xsa/advisory-320.html", "url": "https://xenbits.xen.org/xsa/advisory-320.html" } ], "release_date": "2020-06-09T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options don\u0027t meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Special Register Buffer Data Sampling (SRBDS)" }, { "cve": "CVE-2020-0548", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788786" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel processors where a local attacker is able to gain information about registers used for vector calculations by observing register states from other processes running on the system. This results in a race condition where store buffers, which were not cleared, could be read by another process or a CPU sibling. The highest threat from this vulnerability is data confidentiality where an attacker could read arbitrary data as it passes through the processor.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Data Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0548" }, { "category": "external", "summary": "RHBZ#1788786", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788786" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0548", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0548" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0548" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: Vector Register Data Sampling" }, { "cve": "CVE-2020-0549", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-01-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1788788" } ], "notes": [ { "category": "description", "text": "A microarchitectural timing flaw was found on some Intel processors. A corner case exists where data in-flight during the eviction process can end up in the \u201cfill buffers\u201d and not properly cleared by the MDS mitigations. The fill buffer contents (which were expected to be blank) can be inferred using MDS or TAA style attack methods to allow a local attacker to infer fill buffer values.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: L1D Cache Eviction Sampling", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-0549" }, { "category": "external", "summary": "RHBZ#1788788", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1788788" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-0549", "url": "https://www.cve.org/CVERecord?id=CVE-2020-0549" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-0549" }, { "category": "external", "summary": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling", "url": "https://access.redhat.com/solutions/l1d-cache-eviction-and-vector-register-sampling" }, { "category": "external", "summary": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/", "url": "https://blogs.intel.com/technology/2020/01/ipas-intel-sa-00329/" }, { "category": "external", "summary": "https://cacheoutattack.com/CacheOut.pdf", "url": "https://cacheoutattack.com/CacheOut.pdf" }, { "category": "external", "summary": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling", "url": "https://software.intel.com/security-software-guidance/software-guidance/l1d-eviction-sampling" } ], "release_date": "2020-01-27T13:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: L1D Cache Eviction Sampling" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8695", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2020-04-27T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1828583" } ], "notes": [ { "category": "description", "text": "A vulnerability was found in Intel\u0027s implementation of RAPL (Running Average Power Limit). An attacker with a local account could query the power management functionality to intelligently infer SGX enclave computation values by measuring power usage in the RAPL subsystem.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Information disclosure issue in Intel SGX via RAPL interface", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8695" }, { "category": "external", "summary": "RHBZ#1828583", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828583" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8695", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8695" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8695" }, { "category": "external", "summary": "https://en.wikipedia.org/wiki/Power_analysis", "url": "https://en.wikipedia.org/wiki/Power_analysis" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00389.html" } ], "release_date": "2020-11-10T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" }, { "category": "workaround", "details": "Until a firmware update and reboot can be applied, the attack vector can be reduced by limiting read access to the sysfs attributes that export this functionality to userspace. \n\nThe command:\n~~~\nsudo chmod 400 /sys/class/powercap/intel_rapl/*/energy_uj\n~~~\nWill do this for the current boot, it will need to be scripted to run at each boot to remain persistent across reboots.", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Information disclosure issue in Intel SGX via RAPL interface" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8696", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890355" } ], "notes": [ { "category": "description", "text": "A flaw was found in the Intel Advanced Vector Extensions (AVX) implementation, where a local authenticated attacker with the ability to execute AVX instructions can gather the AVX register state from previous AVX executions. This vulnerability allows information disclosure of the AVX register state.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Vector Register Leakage-Active", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8696" }, { "category": "external", "summary": "RHBZ#1890355", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890355" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8696", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8696" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8696" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Vector Register Leakage-Active" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-8698", "cwe": { "id": "CWE-212", "name": "Improper Removal of Sensitive Information Before Storage or Transfer" }, "discovery_date": "2020-10-22T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1890356" } ], "notes": [ { "category": "description", "text": "A flaw was found in the CPU microarchitecture where a local attacker is able to abuse a timing issue which may allow them to infer internal architectural state from previous executions on the CPU.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: Fast forward store predictor", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-8698" }, { "category": "external", "summary": "RHBZ#1890356", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1890356" }, { "category": "external", "summary": "RHSB-5569051", "url": "https://access.redhat.com/articles/5569051" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-8698", "url": "https://www.cve.org/CVERecord?id=CVE-2020-8698" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8698" }, { "category": "external", "summary": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00381.html" } ], "release_date": "2020-11-10T13:55:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: Fast forward store predictor" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-31T08:15:28+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3322" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.src", "7Server-7.3.AUS:microcode_ctl-2:2.1-16.42.el7_3.x86_64", "7Server-7.3.AUS:microcode_ctl-debuginfo-2:2.1-16.42.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" } ] }
rhsa-2021_2304
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2304", "url": "https://access.redhat.com/errata/RHSA-2021:2304" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2304.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:22+00:00", "generator": { "date": "2024-11-22T17:04:22+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2304", "initial_release_date": "2021-06-09T02:23:46+00:00", "revision_history": [ { "date": "2021-06-09T02:23:46+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T02:23:46+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:22+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product": { "name": "Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:7.7::computenode" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server EUS (v. 7.7)", "product": { "name": "Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:7.7::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-53.16.el7_7.src", "product": { "name": "microcode_ctl-2:2.1-53.16.el7_7.src", "product_id": "microcode_ctl-2:2.1-53.16.el7_7.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-53.16.el7_7?arch=src\u0026epoch=2" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-2:2.1-53.16.el7_7.x86_64", "product": { "name": "microcode_ctl-2:2.1-53.16.el7_7.x86_64", "product_id": "microcode_ctl-2:2.1-53.16.el7_7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@2.1-53.16.el7_7?arch=x86_64\u0026epoch=2" } } }, { "category": "product_version", "name": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "product": { "name": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "product_id": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl-debuginfo@2.1-53.16.el7_7?arch=x86_64\u0026epoch=2" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.16.el7_7.src as a component of Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src" }, "product_reference": "microcode_ctl-2:2.1-53.16.el7_7.src", "relates_to_product_reference": "7ComputeNode-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.16.el7_7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64" }, "product_reference": "microcode_ctl-2:2.1-53.16.el7_7.x86_64", "relates_to_product_reference": "7ComputeNode-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64 as a component of Red Hat Enterprise Linux ComputeNode EUS (v. 7.7)", "product_id": "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "relates_to_product_reference": "7ComputeNode-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.16.el7_7.src as a component of Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src" }, "product_reference": "microcode_ctl-2:2.1-53.16.el7_7.src", "relates_to_product_reference": "7Server-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-2:2.1-53.16.el7_7.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64" }, "product_reference": "microcode_ctl-2:2.1-53.16.el7_7.x86_64", "relates_to_product_reference": "7Server-7.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.7)", "product_id": "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" }, "product_reference": "microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "relates_to_product_reference": "7Server-7.7.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:46+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2304" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:46+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2304" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:46+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2304" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:23:46+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2304" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7ComputeNode-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7ComputeNode-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.src", "7Server-7.7.EUS:microcode_ctl-2:2.1-53.16.el7_7.x86_64", "7Server-7.7.EUS:microcode_ctl-debuginfo-2:2.1-53.16.el7_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_2306
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2306", "url": "https://access.redhat.com/errata/RHSA-2021:2306" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2306.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:08+00:00", "generator": { "date": "2024-11-22T17:04:08+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2306", "initial_release_date": "2021-06-09T01:13:02+00:00", "revision_history": [ { "date": "2021-06-09T01:13:02+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T01:13:02+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:08+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product": { "name": "Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product_id": "BaseOS-8.1.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_eus:8.1::baseos" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "product": { "name": "microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "product_id": "microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20190618-1.20210525.1.el8_1?arch=src\u0026epoch=4" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64", "product": { "name": "microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64", "product_id": "microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20190618-1.20210525.1.el8_1?arch=x86_64\u0026epoch=4" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20190618-1.20210525.1.el8_1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product_id": "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src" }, "product_reference": "microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "relates_to_product_reference": "BaseOS-8.1.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.1)", "product_id": "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" }, "product_reference": "microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64", "relates_to_product_reference": "BaseOS-8.1.0.Z.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:13:02+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2306" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:13:02+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2306" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:13:02+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2306" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T01:13:02+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2306" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.src", "BaseOS-8.1.0.Z.EUS:microcode_ctl-4:20190618-1.20210525.1.el8_1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
rhsa-2021_2308
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for microcode_ctl is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The microcode_ctl packages provide microcode updates for Intel.\n\nSecurity Fix(es):\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)\n\n* hw: information disclosure on some Intel Atom processors (CVE-2020-24513)\n\nBug Fix(es) and Enhancement(s):\n\n* Update Intel CPU microcode to microcode-20210525 release", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:2308", "url": "https://access.redhat.com/errata/RHSA-2021:2308" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_2308.json" } ], "title": "Red Hat Security Advisory: microcode_ctl security, bug fix and enhancement update", "tracking": { "current_release_date": "2024-11-22T17:04:29+00:00", "generator": { "date": "2024-11-22T17:04:29+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2021:2308", "initial_release_date": "2021-06-09T02:02:04+00:00", "revision_history": [ { "date": "2021-06-09T02:02:04+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-06-09T02:02:04+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T17:04:29+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux BaseOS (v. 8)", "product": { "name": "Red Hat Enterprise Linux BaseOS (v. 8)", "product_id": "BaseOS-8.4.0.Z.MAIN.EUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:8::baseos" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "product": { "name": "microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "product_id": "microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20210216-1.20210525.1.el8_4?arch=src\u0026epoch=4" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64", "product": { "name": "microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64", "product_id": "microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/microcode_ctl@20210216-1.20210525.1.el8_4?arch=x86_64\u0026epoch=4" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20210216-1.20210525.1.el8_4.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)", "product_id": "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src" }, "product_reference": "microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "relates_to_product_reference": "BaseOS-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)", "product_id": "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" }, "product_reference": "microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64", "relates_to_product_reference": "BaseOS-8.4.0.Z.MAIN.EUS" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24489", "cwe": { "id": "CWE-459", "name": "Incomplete Cleanup" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962650" } ], "notes": [ { "category": "description", "text": "A flaw was found in Intel\u00ae VT-d products. Entries from the context cache on some types of context cache invalidations may not be properly invalidated which may allow an authenticated user to potentially enable escalation of privilege via local access. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: vt-d related privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24489" }, { "category": "external", "summary": "RHBZ#1962650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962650" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24489", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24489" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24489" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:02:04+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2308" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "hw: vt-d related privilege escalation" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24511", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962702" } ], "notes": [ { "category": "description", "text": "Microcode misconfiguration in some Intel processors may cause EIBRS mitigation (CVE-2017-5715) to be incomplete. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: improper isolation of shared resources in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24511" }, { "category": "external", "summary": "RHBZ#1962702", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962702" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24511", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24511" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:02:04+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2308" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: improper isolation of shared resources in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24512", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962722" } ], "notes": [ { "category": "description", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: observable timing discrepancy in some Intel Processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24512" }, { "category": "external", "summary": "RHBZ#1962722", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962722" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24512", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24512" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24512" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:02:04+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2308" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "hw: observable timing discrepancy in some Intel Processors" }, { "acknowledgments": [ { "names": [ "Intel" ] } ], "cve": "CVE-2020-24513", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "discovery_date": "2021-05-20T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1962666" } ], "notes": [ { "category": "description", "text": "A potential domain bypass transient execution vulnerability was discovered on some Intel Atom\u00ae processors that uses a microarchitectural incidental channel. Currently this channel can reveal supervisor data in the L1 cache and the contents of recent stores. As a consequence, this issue may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Vulnerability description" }, { "category": "summary", "text": "hw: information disclosure on some Intel Atom processors", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2020-24513" }, { "category": "external", "summary": "RHBZ#1962666", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1962666" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2020-24513", "url": "https://www.cve.org/CVERecord?id=CVE-2020-24513" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24513" } ], "release_date": "2021-06-08T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-06-09T02:02:04+00:00", "details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:2308" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.src", "BaseOS-8.4.0.Z.MAIN.EUS:microcode_ctl-4:20210216-1.20210525.1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "hw: information disclosure on some Intel Atom processors" } ] }
icsa-21-222-05
Vulnerability from csaf_cisa
Notes
{ "document": { "acknowledgments": [ { "organization": "Siemens", "summary": "reporting these vulnerabilities to CISA" } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "summary", "text": "Successful exploitation of these vulnerabilities could lead to unauthorized access to sensitive data, privilege escalation, and configuration change.", "title": "Risk evaluation" }, { "category": "other", "text": "Multiple Sectors", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "Germany", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Specifically, users should:", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA also recommends users take the following measures to protect themselves from social engineering attacks:", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on cisa.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories", "title": "Additional Resources" }, { "category": "other", "text": "No known public exploits specifically target these vulnerabilities. These vulnerabilities are not exploitable remotely.", "title": "Exploitability" } ], "publisher": { "category": "coordinator", "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "external", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - CSAF Version", "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-309571.json" }, { "category": "self", "summary": "ICS Advisory ICSA-21-222-05 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-222-05.json" }, { "category": "self", "summary": "ICS Advisory ICSA-21-222-05 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-222-05" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/sites/default/files/publications/emailscams_0905.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" }, { "category": "external", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - HTML Version", "url": "https://cert-portal.siemens.com/productcert/html/ssa-309571.html" }, { "category": "external", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - PDF Version", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf" }, { "category": "external", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - TXT Version", "url": "https://cert-portal.siemens.com/productcert/txt/ssa-309571.txt" } ], "title": "Siemens Industrial Products Intel CPUs (Update F)", "tracking": { "current_release_date": "2022-04-14T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-21-222-05", "initial_release_date": "2021-08-10T00:00:00.000000Z", "revision_history": [ { "date": "2021-08-10T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "ICSA-21-222-05 Siemens Industrial Products Intel CPUs" }, { "date": "2022-02-10T00:00:00.000000Z", "legacy_version": "A", "number": "2", "summary": "ICSA-21-222-05 Siemens Industrial Products Intel CPUs (Update A)" }, { "date": "2022-03-10T00:00:00.000000Z", "legacy_version": "B", "number": "3", "summary": "ICSA-21-222-05 Siemens Industrial Products Intel CPUs (Update B)" }, { "date": "2022-04-14T00:00:00.000000Z", "legacy_version": "C", "number": "4", "summary": "ICSA-21-222-05 Siemens Industrial Products Intel CPUs (Update C)" } ], "status": "final", "version": "4" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC Drive Controller family", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "SIMATIC Drive Controller family" }, { "branches": [ { "category": "product_version_range", "name": "All versions \u003c V0209_0105", "product": { "name": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)", "product_id": "CSAFPID-0002" } } ], "category": "product_name", "name": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV22.01.10", "product": { "name": "SIMATIC Field PG M5", "product_id": "CSAFPID-0003" } } ], "category": "product_name", "name": "SIMATIC Field PG M5" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV26.01.08", "product": { "name": "SIMATIC Field PG M6", "product_id": "CSAFPID-0004" } } ], "category": "product_name", "name": "SIMATIC Field PG M6" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV27.01.07", "product": { "name": "SIMATIC IPC127E", "product_id": "CSAFPID-0005" } } ], "category": "product_name", "name": "SIMATIC IPC127E" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV01.04.00", "product": { "name": "SIMATIC IPC3000 SMART V3", "product_id": "CSAFPID-0006" } } ], "category": "product_name", "name": "SIMATIC IPC3000 SMART V3" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV01.04.00", "product": { "name": "SIMATIC IPC347G", "product_id": "CSAFPID-0007" } } ], "category": "product_name", "name": "SIMATIC IPC347G" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV21.01.16", "product": { "name": "SIMATIC IPC427E", "product_id": "CSAFPID-0008" } } ], "category": "product_name", "name": "SIMATIC IPC427E" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV21.01.16", "product": { "name": "SIMATIC IPC477E", "product_id": "CSAFPID-0009" } } ], "category": "product_name", "name": "SIMATIC IPC477E" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV21.01.16", "product": { "name": "SIMATIC IPC477E Pro", "product_id": "CSAFPID-00010" } } ], "category": "product_name", "name": "SIMATIC IPC477E Pro" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC IPC527G", "product_id": "CSAFPID-00011" } } ], "category": "product_name", "name": "SIMATIC IPC527G" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC IPC547G", "product_id": "CSAFPID-00012" } } ], "category": "product_name", "name": "SIMATIC IPC547G" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC627E", "product_id": "CSAFPID-00013" } } ], "category": "product_name", "name": "SIMATIC IPC627E" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC647E", "product_id": "CSAFPID-00014" } } ], "category": "product_name", "name": "SIMATIC IPC647E" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC677E", "product_id": "CSAFPID-00015" } } ], "category": "product_name", "name": "SIMATIC IPC677E" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC847E", "product_id": "CSAFPID-00016" } } ], "category": "product_name", "name": "SIMATIC IPC847E" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV23.01.10", "product": { "name": "SIMATIC ITP1000", "product_id": "CSAFPID-00017" } } ], "category": "product_name", "name": "SIMATIC ITP1000" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (MLFB: 6ES7518-4AX00-1AC0, 6AG1518-4AX00-4AC0, incl. SIPLUS variant)", "product_id": "CSAFPID-00018" } } ], "category": "product_name", "name": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (MLFB: 6ES7518-4AX00-1AC0, 6AG1518-4AX00-4AC0, incl. SIPLUS variant)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)", "product_id": "CSAFPID-00019", "product_identification_helper": { "model_numbers": [ "6ES7518-4FX00-1AC0" ] } } } ], "category": "product_name", "name": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV08.00.00.00", "product": { "name": "SINUMERIK 828D HW PU.4", "product_id": "CSAFPID-00020" } } ], "category": "product_name", "name": "SINUMERIK 828D HW PU.4" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV05.00.00.00", "product": { "name": "SINUMERIK MC MCU 1720", "product_id": "CSAFPID-00021" } } ], "category": "product_name", "name": "SINUMERIK MC MCU 1720" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV08.00.00.00", "product": { "name": "SINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10", "product_id": "CSAFPID-00022" } } ], "category": "product_name", "name": "SINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV05.00.00.00", "product": { "name": "SINUMERIK ONE NCU 1740", "product_id": "CSAFPID-00023" } } ], "category": "product_name", "name": "SINUMERIK ONE NCU 1740" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/\u003cV06.00.00.00", "product": { "name": "SINUMERIK ONE PPU 1740", "product_id": "CSAFPID-00024" } } ], "category": "product_name", "name": "SINUMERIK ONE PPU 1740" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-8670", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Race condition in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-8670" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00011", "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "CSAFPID-00017" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-8670" }, { "cve": "CVE-2020-8703", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22 may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-8703" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00011", "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "CSAFPID-0003" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "CSAFPID-00017" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-8703" }, { "cve": "CVE-2020-8704", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-8704" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00011", "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "CSAFPID-0003" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "CSAFPID-00017" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-8704" }, { "cve": "CVE-2020-12357", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-12357" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "CSAFPID-00018", "CSAFPID-00019" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "CSAFPID-00017" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-12357" }, { "cve": "CVE-2020-12358", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Out of bounds write in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable denial of service via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-12358" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-12358" }, { "cve": "CVE-2020-12360", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Out of bounds read in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-12360" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "CSAFPID-00018", "CSAFPID-00019" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00018", "CSAFPID-00019", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-12360" }, { "cve": "CVE-2020-24486", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper input validation in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24486" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00012", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-24486" }, { "cve": "CVE-2020-24506", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Out of bound read in a subsystem in the Intel(R) CSME versions before 12.0.81, 13.0.47, 13.30.17, 14.1.53 and 14.5.32 may allow a privileged user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24506" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 4.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-24506" }, { "cve": "CVE-2020-24507", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper initialization in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32, 13.50.11 and 15.0.22 may allow a privileged user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24507" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00011", "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "CSAFPID-0003" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "CSAFPID-00017" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.0, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-24507" }, { "cve": "CVE-2020-24511", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24511" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-24511" }, { "cve": "CVE-2020-24512", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24512" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "none_available", "details": "Currently no fix is available", "product_ids": [ "CSAFPID-00011", "CSAFPID-00012" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "CSAFPID-0003" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "CSAFPID-0004" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "CSAFPID-00017" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 2.8, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-0008", "CSAFPID-0009", "CSAFPID-00010", "CSAFPID-00011", "CSAFPID-00012", "CSAFPID-00013", "CSAFPID-00014", "CSAFPID-00015", "CSAFPID-00016", "CSAFPID-00017", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-24512" }, { "cve": "CVE-2020-24513", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Domain-bypass transient execution vulnerability in some Intel Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24513" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N" } ], "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "CSAFPID-0001" ] }, { "category": "vendor_fix", "details": "Update BIOS to V0209_0105 or later version", "product_ids": [ "CSAFPID-0002" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109743969/" }, { "category": "vendor_fix", "details": "Update BIOS to V27.01.07 or later version", "product_ids": [ "CSAFPID-0005" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00020", "CSAFPID-00022" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00021" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "CSAFPID-00024" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "CSAFPID-00023" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "CSAFPID-0006", "CSAFPID-0007" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "mitigation", "details": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0005", "CSAFPID-0006", "CSAFPID-0007", "CSAFPID-00020", "CSAFPID-00021", "CSAFPID-00022", "CSAFPID-00023", "CSAFPID-00024" ] } ], "title": "CVE-2020-24513" } ] }
ghsa-47r2-gqx8-p99j
Vulnerability from github
Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
{ "affected": [], "aliases": [ "CVE-2020-24511" ], "database_specific": { "cwe_ids": [ "CWE-668" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2021-06-09T19:15:00Z", "severity": "MODERATE" }, "details": "Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "id": "GHSA-47r2-gqx8-p99j", "modified": "2022-05-24T19:04:29Z", "published": "2022-05-24T19:04:29Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24511" }, { "type": "WEB", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00022.html" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20210611-0005" }, { "type": "WEB", "url": "https://www.debian.org/security/2021/dsa-4934" }, { "type": "WEB", "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html" } ], "schema_version": "1.4.0", "severity": [] }
gsd-2020-24511
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2020-24511", "description": "Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "id": "GSD-2020-24511", "references": [ "https://www.suse.com/security/cve/CVE-2020-24511.html", "https://www.debian.org/security/2021/dsa-4934", "https://access.redhat.com/errata/RHSA-2021:3364", "https://access.redhat.com/errata/RHSA-2021:3323", "https://access.redhat.com/errata/RHSA-2021:3322", "https://access.redhat.com/errata/RHSA-2021:3317", "https://access.redhat.com/errata/RHSA-2021:3255", "https://access.redhat.com/errata/RHSA-2021:3176", "https://access.redhat.com/errata/RHSA-2021:3029", "https://access.redhat.com/errata/RHSA-2021:3028", "https://access.redhat.com/errata/RHSA-2021:3027", "https://access.redhat.com/errata/RHSA-2021:2308", "https://access.redhat.com/errata/RHSA-2021:2307", "https://access.redhat.com/errata/RHSA-2021:2306", "https://access.redhat.com/errata/RHSA-2021:2305", "https://access.redhat.com/errata/RHSA-2021:2304", "https://access.redhat.com/errata/RHSA-2021:2303", "https://access.redhat.com/errata/RHSA-2021:2302", "https://access.redhat.com/errata/RHSA-2021:2301", "https://access.redhat.com/errata/RHSA-2021:2300", "https://access.redhat.com/errata/RHSA-2021:2299", "https://ubuntu.com/security/CVE-2020-24511", "https://advisories.mageia.org/CVE-2020-24511.html", "https://security.archlinux.org/CVE-2020-24511", "https://linux.oracle.com/cve/CVE-2020-24511.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2020-24511" ], "details": "Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "id": "GSD-2020-24511", "modified": "2023-12-13T01:22:12.401870Z", 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"value": "CWE-668" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html" }, { "name": "https://security.netapp.com/advisory/ntap-20210611-0005/", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://security.netapp.com/advisory/ntap-20210611-0005/" }, { "name": "DSA-4934", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2021/dsa-4934" }, { "name": "[debian-lts-announce] 20210726 [SECURITY] [DLA 2718-1] intel-microcode security update", "refsource": "MLIST", "tags": [ "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00022.html" }, { "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf", "refsource": "CONFIRM", "tags": [ "Third Party Advisory" ], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "LOW", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 2.0, "impactScore": 4.0 } }, "lastModifiedDate": "2021-09-09T12:55Z", "publishedDate": "2021-06-09T19:15Z" } } }
var-202106-0343
Vulnerability from variot
Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Intel Processors (Intel processors) are Intel Corporation's processors that interpret computer instructions and process data in computer software. An authenticated attacker could exploit this vulnerability to obtain sensitive information. 6 ELS) - i386, x86_64
- -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
====================================================================
Red Hat Security Advisory
Synopsis: Important: microcode_ctl security, bug fix and enhancement update Advisory ID: RHSA-2021:3028-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:3028 Issue date: 2021-08-09 CVE Names: CVE-2020-0543 CVE-2020-0548 CVE-2020-0549 CVE-2020-8695 CVE-2020-8696 CVE-2020-8698 CVE-2020-24489 CVE-2020-24511 CVE-2020-24512 ==================================================================== 1. Summary:
An update for microcode_ctl is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- Relevant releases/architectures:
Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64
- Description:
The microcode_ctl packages provide microcode updates for Intel.
Security Fix(es):
-
hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)
-
hw: Vector Register Data Sampling (CVE-2020-0548)
-
hw: L1D Cache Eviction Sampling (CVE-2020-0549)
-
hw: vt-d related privilege escalation (CVE-2020-24489)
-
hw: improper isolation of shared resources in some Intel Processors (CVE-2020-24511)
-
hw: observable timing discrepancy in some Intel Processors (CVE-2020-24512)
-
hw: Information disclosure issue in Intel SGX via RAPL interface (CVE-2020-8695)
-
hw: Vector Register Leakage-Active (CVE-2020-8696)
-
hw: Fast forward store predictor (CVE-2020-8698)
-
Solution:
Before applying this update, make sure all previously released errata relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
- Bugs fixed (https://bugzilla.redhat.com/):
1788786 - CVE-2020-0548 hw: Vector Register Data Sampling 1788788 - CVE-2020-0549 hw: L1D Cache Eviction Sampling 1827165 - CVE-2020-0543 hw: Special Register Buffer Data Sampling (SRBDS) 1828583 - CVE-2020-8695 hw: Information disclosure issue in Intel SGX via RAPL interface 1890355 - CVE-2020-8696 hw: Vector Register Leakage-Active 1890356 - CVE-2020-8698 hw: Fast forward store predictor 1897684 - [rhel-7.9.z] Re-enable 06-5e-03 (SKL-H/S, CPUID 0x506e3) latest microcode updates 1962650 - CVE-2020-24489 hw: vt-d related privilege escalation 1962702 - CVE-2020-24511 hw: improper isolation of shared resources in some Intel Processors 1962722 - CVE-2020-24512 hw: observable timing discrepancy in some Intel Processors
- Package List:
Red Hat Enterprise Linux Client (v. 7):
Source: microcode_ctl-2.1-73.11.el7_9.src.rpm
x86_64: microcode_ctl-2.1-73.11.el7_9.x86_64.rpm microcode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source: microcode_ctl-2.1-73.11.el7_9.src.rpm
x86_64: microcode_ctl-2.1-73.11.el7_9.x86_64.rpm microcode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source: microcode_ctl-2.1-73.11.el7_9.src.rpm
x86_64: microcode_ctl-2.1-73.11.el7_9.x86_64.rpm microcode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source: microcode_ctl-2.1-73.11.el7_9.src.rpm
x86_64: microcode_ctl-2.1-73.11.el7_9.x86_64.rpm microcode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2020-0543 https://access.redhat.com/security/cve/CVE-2020-0548 https://access.redhat.com/security/cve/CVE-2020-0549 https://access.redhat.com/security/cve/CVE-2020-8695 https://access.redhat.com/security/cve/CVE-2020-8696 https://access.redhat.com/security/cve/CVE-2020-8698 https://access.redhat.com/security/cve/CVE-2020-24489 https://access.redhat.com/security/cve/CVE-2020-24511 https://access.redhat.com/security/cve/CVE-2020-24512 https://access.redhat.com/security/updates/classification/#important
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
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-- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce
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Intel Processors (Intel processors) are Intel Corporation\u0027s processors that interpret computer instructions and process data in computer software. An authenticated attacker could exploit this vulnerability to obtain sensitive information. 6 ELS) - i386, x86_64\n\n3. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n==================================================================== \nRed Hat Security Advisory\n\nSynopsis: Important: microcode_ctl security, bug fix and enhancement update\nAdvisory ID: RHSA-2021:3028-01\nProduct: Red Hat Enterprise Linux\nAdvisory URL: https://access.redhat.com/errata/RHSA-2021:3028\nIssue date: 2021-08-09\nCVE Names: CVE-2020-0543 CVE-2020-0548 CVE-2020-0549\n CVE-2020-8695 CVE-2020-8696 CVE-2020-8698\n CVE-2020-24489 CVE-2020-24511 CVE-2020-24512\n====================================================================\n1. Summary:\n\nAn update for microcode_ctl is now available for Red Hat Enterprise Linux\n7. \n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRed Hat Enterprise Linux Client (v. 7) - x86_64\nRed Hat Enterprise Linux ComputeNode (v. 7) - x86_64\nRed Hat Enterprise Linux Server (v. 7) - x86_64\nRed Hat Enterprise Linux Workstation (v. 7) - x86_64\n\n3. Description:\n\nThe microcode_ctl packages provide microcode updates for Intel. \n\nSecurity Fix(es):\n\n* hw: Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)\n\n* hw: Vector Register Data Sampling (CVE-2020-0548)\n\n* hw: L1D Cache Eviction Sampling (CVE-2020-0549)\n\n* hw: vt-d related privilege escalation (CVE-2020-24489)\n\n* hw: improper isolation of shared resources in some Intel Processors\n(CVE-2020-24511)\n\n* hw: observable timing discrepancy in some Intel Processors\n(CVE-2020-24512)\n\n* hw: Information disclosure issue in Intel SGX via RAPL interface\n(CVE-2020-8695)\n\n* hw: Vector Register Leakage-Active (CVE-2020-8696)\n\n* hw: Fast forward store predictor (CVE-2020-8698)\n\n4. Solution:\n\nBefore applying this update, make sure all previously released errata\nrelevant to your system have been applied. \n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n1788786 - CVE-2020-0548 hw: Vector Register Data Sampling\n1788788 - CVE-2020-0549 hw: L1D Cache Eviction Sampling\n1827165 - CVE-2020-0543 hw: Special Register Buffer Data Sampling (SRBDS)\n1828583 - CVE-2020-8695 hw: Information disclosure issue in Intel SGX via RAPL interface\n1890355 - CVE-2020-8696 hw: Vector Register Leakage-Active\n1890356 - CVE-2020-8698 hw: Fast forward store predictor\n1897684 - [rhel-7.9.z] Re-enable 06-5e-03 (SKL-H/S, CPUID 0x506e3) latest microcode updates\n1962650 - CVE-2020-24489 hw: vt-d related privilege escalation\n1962702 - CVE-2020-24511 hw: improper isolation of shared resources in some Intel Processors\n1962722 - CVE-2020-24512 hw: observable timing discrepancy in some Intel Processors\n\n6. Package List:\n\nRed Hat Enterprise Linux Client (v. 7):\n\nSource:\nmicrocode_ctl-2.1-73.11.el7_9.src.rpm\n\nx86_64:\nmicrocode_ctl-2.1-73.11.el7_9.x86_64.rpm\nmicrocode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm\n\nRed Hat Enterprise Linux ComputeNode (v. 7):\n\nSource:\nmicrocode_ctl-2.1-73.11.el7_9.src.rpm\n\nx86_64:\nmicrocode_ctl-2.1-73.11.el7_9.x86_64.rpm\nmicrocode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm\n\nRed Hat Enterprise Linux Server (v. 7):\n\nSource:\nmicrocode_ctl-2.1-73.11.el7_9.src.rpm\n\nx86_64:\nmicrocode_ctl-2.1-73.11.el7_9.x86_64.rpm\nmicrocode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm\n\nRed Hat Enterprise Linux Workstation (v. 7):\n\nSource:\nmicrocode_ctl-2.1-73.11.el7_9.src.rpm\n\nx86_64:\nmicrocode_ctl-2.1-73.11.el7_9.x86_64.rpm\nmicrocode_ctl-debuginfo-2.1-73.11.el7_9.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2020-0543\nhttps://access.redhat.com/security/cve/CVE-2020-0548\nhttps://access.redhat.com/security/cve/CVE-2020-0549\nhttps://access.redhat.com/security/cve/CVE-2020-8695\nhttps://access.redhat.com/security/cve/CVE-2020-8696\nhttps://access.redhat.com/security/cve/CVE-2020-8698\nhttps://access.redhat.com/security/cve/CVE-2020-24489\nhttps://access.redhat.com/security/cve/CVE-2020-24511\nhttps://access.redhat.com/security/cve/CVE-2020-24512\nhttps://access.redhat.com/security/updates/classification/#important\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. 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"@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "information disclosure", "sources": [ { "db": "CNNVD", "id": "CNNVD-202106-634" } ], "trust": 0.6 } }
wid-sec-w-2023-0063
Vulnerability from csaf_certbund
Notes
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Junos Space ist eine Software-Plattform, die eine Reihe von Applikationen f\u00fcr das Netzwerkmanagement beinhaltet.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in Juniper Junos Space ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern.", "title": "Angriff" }, { "category": "general", "text": "- Juniper Appliance", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2023-0063 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2023-0063.json" }, { "category": "self", "summary": "WID-SEC-2023-0063 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0063" }, { "category": "external", "summary": "Juniper Security Advisory JSA70182 vom 2023-01-12", "url": "https://supportportal.juniper.net/s/article/2023-01-Security-Bulletin-Contrail-Service-Orchestration-Multiple-vulnerabilities-resolved-in-CSO-6-3-0?language=en_US" }, { "category": "external", "summary": "Juniper Security Advisory vom 2022-01-12", "url": "https://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA11287\u0026cat=SIRT_1" } ], "source_lang": "en-US", "title": "Juniper Junos Space: Mehrere Schwachstellen", "tracking": { "current_release_date": "2023-01-11T23:00:00.000+00:00", "generator": { "date": "2024-02-15T17:09:11.163+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-0063", "initial_release_date": "2022-01-12T23:00:00.000+00:00", "revision_history": [ { "date": "2022-01-12T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2023-01-11T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Juniper aufgenommen" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Juniper Contrail Service Orchestration", "product": { "name": "Juniper Contrail Service Orchestration", "product_id": "T025794", "product_identification_helper": { "cpe": "cpe:/a:juniper:contrail_service_orchestration:-" } } }, { "category": "product_name", "name": "Juniper Junos Space \u003c 21.3R1", "product": { "name": "Juniper Junos Space \u003c 21.3R1", "product_id": "T021576", "product_identification_helper": { "cpe": "cpe:/a:juniper:junos_space:21.3r1" } } } ], "category": "vendor", "name": "Juniper" } ] }, "vulnerabilities": [ { "cve": "CVE-2019-17543", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2019-17543" }, { "cve": "CVE-2019-20934", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2019-20934" }, { "cve": "CVE-2020-0543", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-0543" }, { "cve": "CVE-2020-0548", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-0548" }, { "cve": "CVE-2020-0549", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-0549" }, { "cve": "CVE-2020-11022", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-11022" }, { "cve": "CVE-2020-11023", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-11023" }, { "cve": "CVE-2020-11668", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-11668" }, { "cve": "CVE-2020-11984", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-11984" }, { "cve": "CVE-2020-11993", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-11993" }, { "cve": "CVE-2020-12362", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-12362" }, { "cve": "CVE-2020-12363", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-12363" }, { "cve": "CVE-2020-12364", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-12364" }, { "cve": "CVE-2020-1927", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-1927" }, { "cve": "CVE-2020-1934", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-1934" }, { "cve": "CVE-2020-24489", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-24489" }, { "cve": "CVE-2020-24511", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-24511" }, { "cve": "CVE-2020-24512", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-24512" }, { "cve": "CVE-2020-27170", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-27170" }, { "cve": "CVE-2020-27777", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-27777" }, { "cve": "CVE-2020-29443", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-29443" }, { "cve": "CVE-2020-8625", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-8625" }, { "cve": "CVE-2020-8648", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-8648" }, { "cve": "CVE-2020-8695", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-8695" }, { "cve": "CVE-2020-8696", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-8696" }, { "cve": "CVE-2020-8698", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-8698" }, { "cve": "CVE-2020-9490", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2020-9490" }, { "cve": "CVE-2021-20254", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-20254" }, { "cve": "CVE-2021-22555", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-22555" }, { "cve": "CVE-2021-22901", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-22901" }, { "cve": "CVE-2021-2341", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2341" }, { "cve": "CVE-2021-2342", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2342" }, { "cve": "CVE-2021-2356", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2356" }, { "cve": "CVE-2021-2369", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2369" }, { "cve": "CVE-2021-2372", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2372" }, { "cve": "CVE-2021-2385", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2385" }, { "cve": "CVE-2021-2388", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2388" }, { "cve": "CVE-2021-2389", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2389" }, { "cve": "CVE-2021-2390", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-2390" }, { "cve": "CVE-2021-25214", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-25214" }, { "cve": "CVE-2021-25217", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-25217" }, { "cve": "CVE-2021-27219", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-27219" }, { "cve": "CVE-2021-29154", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-29154" }, { "cve": "CVE-2021-29650", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-29650" }, { "cve": "CVE-2021-31535", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-31535" }, { "cve": "CVE-2021-32399", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-32399" }, { "cve": "CVE-2021-33033", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-33033" }, { "cve": "CVE-2021-33034", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-33034" }, { "cve": "CVE-2021-3347", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-3347" }, { "cve": "CVE-2021-33909", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-33909" }, { "cve": "CVE-2021-3653", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-3653" }, { "cve": "CVE-2021-3656", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-3656" }, { "cve": "CVE-2021-3715", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-3715" }, { "cve": "CVE-2021-37576", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-37576" }, { "cve": "CVE-2021-4104", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-4104" }, { "cve": "CVE-2021-42550", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-42550" }, { "cve": "CVE-2021-44228", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-44228" }, { "cve": "CVE-2021-45046", "notes": [ { "category": "description", "text": "In Juniper Junos Space existieren mehrere Schwachstellen. Die Fehler existieren in verschiedenen Komponenten und Bibliotheken, darunter LZ4, Linux Kernel, Intel Prozessoren, Apache HTTP Server, BIND, Intel VT-d, Intel Grafiktreiber, KVM Hypervisor, QEMU, Java SE, MySQL Server, samba, curl, GNOME, jQuery, Apache Log4j und logback. Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter, anonymer, authentisierter oder lokaler Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszul\u00f6sen, beliebigen Code auszuf\u00fchren und seine Privilegien zu erweitern. Die erfolgreiche Ausnutzung einiger dieser Schwachstellen erfordert eine Benutzerinteraktion und erh\u00f6hte Rechte." } ], "product_status": { "known_affected": [ "T025794" ] }, "release_date": "2022-01-12T23:00:00Z", "title": "CVE-2021-45046" } ] }
ssa-309571
Vulnerability from csaf_siemens
Notes
{ "document": { "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)", "tlp": { "label": "WHITE" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Intel has published information on vulnerabilities in Intel products in \nJune 2021.\nThis advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update.\nIn this advisory we summarize:\n\n- \n\"2021.1 IPU \u2013 Intel\u00ae CSME, SPS and LMS Advisory\" Intel-SA-00459,\n\n\n- \n\"2021.1 IPU \u2013 BIOS Advisory\" Intel-SA-00463,\n\n\n- \n\"2021.1 IPU \u2013 Intel\u00ae Processor Advisory\" Intel-SA-00464, and\n\n\n- \n\"2021.1 IPU - Intel Atom\u00ae Processor Advisory\" Intel-SA-00465.\n\n\n\nSiemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, or not yet available.", "title": "Summary" }, { "category": "general", "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "title": "General Recommendations" }, { "category": "general", "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories", "title": "Additional Resources" }, { "category": "legal_disclaimer", "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "productcert@siemens.com", "name": "Siemens ProductCERT", "namespace": "https://www.siemens.com" }, "references": [ { "category": "self", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - HTML Version", "url": "https://cert-portal.siemens.com/productcert/html/ssa-309571.html" }, { "category": "self", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - CSAF Version", "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-309571.json" }, { "category": "self", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - PDF Version", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf" }, { "category": "self", "summary": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021) - TXT Version", "url": "https://cert-portal.siemens.com/productcert/txt/ssa-309571.txt" } ], "title": "SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)", "tracking": { "current_release_date": "2024-02-13T00:00:00Z", "generator": { "engine": { "name": "Siemens ProductCERT CSAF Generator", "version": "1" } }, "id": "SSA-309571", "initial_release_date": "2021-08-10T00:00:00Z", "revision_history": [ { "date": "2021-08-10T00:00:00Z", "legacy_version": "1.0", "number": "1", "summary": "Publication Date" }, { "date": "2022-02-08T00:00:00Z", "legacy_version": "1.1", "number": "2", "summary": "Added affected product SINUMERIK ONE NCU 1740" }, { "date": "2022-03-08T00:00:00Z", "legacy_version": "1.2", "number": "3", "summary": "Added mitigation; clarified no remediation planned for SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP; added solution for SIMATIC IPC127E and SIMATIC ET 200SP Open Controller CPU 1515SP PC2" }, { "date": "2022-04-12T00:00:00Z", "legacy_version": "1.3", "number": "4", "summary": "Added solution for SIMATIC IPC427E, SIMATIC IPC 477E, and SIMATIC IPC477E PRO" }, { "date": "2022-07-12T00:00:00Z", "legacy_version": "1.4", "number": "5", "summary": "Added fix for SIMATIC ITP1000 and SIMATIC Field PG M6" }, { "date": "2022-08-09T00:00:00Z", "legacy_version": "1.5", "number": "6", "summary": "Added SIMATIC IPC347G and SIMATIC SMART V3 to the list of affected products" }, { "date": "2022-09-13T00:00:00Z", "legacy_version": "1.6", "number": "7", "summary": "Added fix for SIMATIC IPC347G and SIMATIC IPC3000 SMART V3" }, { "date": "2022-12-13T00:00:00Z", "legacy_version": "1.7", "number": "8", "summary": "Added fix for SINUMERIK 828D HW PU.4, SINUMERIK MC MCU 1720, SINUMERIK ONE / 840D sl Handheld Terminal HT 10, SINUMERIK ONE PPU 1740" }, { "date": "2023-05-09T00:00:00Z", "legacy_version": "1.8", "number": "9", "summary": "Updated fix for SIMATIC IPC127E, added fix for SIMATIC Field PG M5" }, { "date": "2023-11-14T00:00:00Z", "legacy_version": "1.9", "number": "10", "summary": "Added no fix planned for SIMATIC IPC547G" }, { "date": "2024-02-13T00:00:00Z", "legacy_version": "2.0", "number": "11", "summary": "Added fix for SIMATIC IPC527G" } ], "status": "final", "version": "11" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0)", "product_id": "1", "product_identification_helper": { "model_numbers": [ "6ES7615-4DF10-0AB0" ] } } } ], "category": "product_name", "name": "SIMATIC Drive Controller CPU 1504D TF (6ES7615-4DF10-0AB0)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0)", "product_id": "2", "product_identification_helper": { "model_numbers": [ "6ES7615-7DF10-0AB0" ] } } } ], "category": "product_name", "name": "SIMATIC Drive Controller CPU 1507D TF (6ES7615-7DF10-0AB0)" }, { "branches": [ { "category": "product_version_range", "name": "All versions \u003c V0209_0105", "product": { "name": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)", "product_id": "3" } } ], "category": "product_name", "name": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV22.01.10", "product": { "name": "SIMATIC Field PG M5", "product_id": "4" } } ], "category": "product_name", "name": "SIMATIC Field PG M5" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV26.01.08", "product": { "name": "SIMATIC Field PG M6", "product_id": "5" } } ], "category": "product_name", "name": "SIMATIC Field PG M6" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV27.01.07", "product": { "name": "SIMATIC IPC127E", "product_id": "6" } } ], "category": "product_name", "name": "SIMATIC IPC127E" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV01.04.00", "product": { "name": "SIMATIC IPC347G", "product_id": "7" } } ], "category": "product_name", "name": "SIMATIC IPC347G" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV21.01.16", "product": { "name": "SIMATIC IPC427E", "product_id": "8" } } ], "category": "product_name", "name": "SIMATIC IPC427E" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV21.01.16", "product": { "name": "SIMATIC IPC477E", "product_id": "9" } } ], "category": "product_name", "name": "SIMATIC IPC477E" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV21.01.16", "product": { "name": "SIMATIC IPC477E Pro", "product_id": "10" } } ], "category": "product_name", "name": "SIMATIC IPC477E Pro" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV1.4.3", "product": { "name": "SIMATIC IPC527G", "product_id": "11" } } ], "category": "product_name", "name": "SIMATIC IPC527G" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC IPC547G", "product_id": "12" } } ], "category": "product_name", "name": "SIMATIC IPC547G" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC627E", "product_id": "13" } } ], "category": "product_name", "name": "SIMATIC IPC627E" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC647E", "product_id": "14" } } ], "category": "product_name", "name": "SIMATIC IPC647E" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC677E", "product_id": "15" } } ], "category": "product_name", "name": "SIMATIC IPC677E" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V25.02.10", "product": { "name": "SIMATIC IPC847E", "product_id": "16" } } ], "category": "product_name", "name": "SIMATIC IPC847E" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV01.04.00", "product": { "name": "SIMATIC IPC3000 SMART V3", "product_id": "17" } } ], "category": "product_name", "name": "SIMATIC IPC3000 SMART V3" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV23.01.10", "product": { "name": "SIMATIC ITP1000", "product_id": "18" } } ], "category": "product_name", "name": "SIMATIC ITP1000" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP family (incl. SIPLUS variant)", "product_id": "19" } } ], "category": "product_name", "name": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP family (incl. SIPLUS variant)" }, { "branches": [ { "category": "product_version_range", "name": "vers:all/*", "product": { "name": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)", "product_id": "20", "product_identification_helper": { "model_numbers": [ "6ES7518-4FX00-1AC0" ] } } } ], "category": "product_name", "name": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AC0)" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV08.00.00.00", "product": { "name": "SINUMERIK 828D HW PU.4", "product_id": "21" } } ], "category": "product_name", "name": "SINUMERIK 828D HW PU.4" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV05.00.00.00", "product": { "name": "SINUMERIK MC MCU 1720", "product_id": "22" } } ], "category": "product_name", "name": "SINUMERIK MC MCU 1720" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV08.00.00.00", "product": { "name": "SINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10", "product_id": "23" } } ], "category": "product_name", "name": "SINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV05.00.00.00", "product": { "name": "SINUMERIK ONE NCU 1740", "product_id": "24" } } ], "category": "product_name", "name": "SINUMERIK ONE NCU 1740" }, { "branches": [ { "category": "product_version_range", "name": "\u003cV06.00.00.00", "product": { "name": "SINUMERIK ONE PPU 1740", "product_id": "25" } } ], "category": "product_name", "name": "SINUMERIK ONE PPU 1740" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-8670", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Race condition in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "8", "9", "10" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V1.4.3 or later version", "product_ids": [ "11" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "18" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-8670" }, { "cve": "CVE-2020-8703", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper buffer restrictions in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32 and 15.0.22 may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "4" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "8", "9", "10" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V1.4.3 or later version", "product_ids": [ "11" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "18" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-8703" }, { "cve": "CVE-2020-8704", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "4" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "8", "9", "10" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V1.4.3 or later version", "product_ids": [ "11" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "18" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-8704" }, { "cve": "CVE-2020-12357", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper initialization in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "5", "17", "7", "8", "9", "10", "12", "13", "14", "15", "16", "18", "19", "20", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "5", "17", "7", "8", "9", "10", "12", "13", "14", "15", "16", "18", "19", "20", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12", "19", "20" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "8", "9", "10" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "18" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "5", "17", "7", "8", "9", "10", "12", "13", "14", "15", "16", "18", "19", "20", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-12357" }, { "cve": "CVE-2020-12358", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Out of bounds write in the firmware for some Intel(R) Processors may allow a privileged user to potentially enable denial of service via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "17", "7", "12", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "17", "7", "12", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "17", "7", "12", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-12358" }, { "cve": "CVE-2020-12360", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Out of bounds read in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "17", "7", "12", "19", "20", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "17", "7", "12", "19", "20", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12", "19", "20" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "17", "7", "12", "19", "20", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-12360" }, { "cve": "CVE-2020-24486", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper input validation in the firmware for some Intel(R) Processors may allow an authenticated user to potentially enable denial of service via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "17", "7", "12", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "17", "7", "12", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "17", "7", "12", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-24486" }, { "cve": "CVE-2020-24506", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Out of bound read in a subsystem in the Intel(R) CSME versions before 12.0.81, 13.0.47, 13.30.17, 14.1.53 and 14.5.32 may allow a privileged user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "5", "17", "7", "13", "14", "15", "16", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "5", "17", "7", "13", "14", "15", "16", "21", "22", "23", "24", "25" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 4.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "5", "17", "7", "13", "14", "15", "16", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-24506" }, { "cve": "CVE-2020-24507", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper initialization in a subsystem in the Intel(R) CSME versions before 11.8.86, 11.12.86, 11.22.86, 12.0.81, 13.0.47, 13.30.17, 14.1.53, 14.5.32, 13.50.11 and 15.0.22 may allow a privileged user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "4" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "8", "9", "10" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V1.4.3 or later version", "product_ids": [ "11" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "18" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.0, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-24507" }, { "cve": "CVE-2020-24511", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "5", "17", "7", "13", "14", "15", "16", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "5", "17", "7", "13", "14", "15", "16", "21", "22", "23", "24", "25" ] }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "5", "17", "7", "13", "14", "15", "16", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-24511" }, { "cve": "CVE-2020-24512", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "12" ] }, { "category": "vendor_fix", "details": "Update BIOS to V22.01.10 or later version", "product_ids": [ "4" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408/" }, { "category": "vendor_fix", "details": "Update BIOS to V26.01.08 or later version", "product_ids": [ "5" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V21.01.16 or later version", "product_ids": [ "8", "9", "10" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V1.4.3 or later version", "product_ids": [ "11" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V25.02.10 or later version", "product_ids": [ "13", "14", "15", "16" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V23.01.10 or later version", "product_ids": [ "18" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 2.8, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "4", "5", "17", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "18", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-24512" }, { "cve": "CVE-2020-24513", "cwe": { "id": "CWE-311", "name": "Missing Encryption of Sensitive Data" }, "notes": [ { "category": "summary", "text": "Domain-bypass transient execution vulnerability in some Intel Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "6", "17", "7", "21", "22", "23", "24", "25" ] }, "remediations": [ { "category": "mitigation", "details": "As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.", "product_ids": [ "1", "2", "3", "6", "17", "7", "21", "22", "23", "24", "25" ] }, { "category": "no_fix_planned", "details": "Currently no fix is planned", "product_ids": [ "1", "2" ] }, { "category": "vendor_fix", "details": "Update BIOS to V0209_0105 or later version", "product_ids": [ "3" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109743969/" }, { "category": "vendor_fix", "details": "Update BIOS to V27.01.07 or later version", "product_ids": [ "6" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V01.04.00 or later version", "product_ids": [ "17", "7" ], "url": "https://support.industry.siemens.com/cs/ww/en/view/109763408" }, { "category": "vendor_fix", "details": "Update BIOS to V08.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "21", "23" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "22" ] }, { "category": "vendor_fix", "details": "Update BIOS to V05.00.00.00 or later version\nSINUMERIK software can be obtained from your\r\nlocal Siemens account manager.", "product_ids": [ "24" ] }, { "category": "vendor_fix", "details": "Update BIOS to V06.00.00.00 or later version\nSINUMERIK software can be obtained from your local Siemens account manager.", "product_ids": [ "25" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "6", "17", "7", "21", "22", "23", "24", "25" ] } ], "title": "CVE-2020-24513" } ] }
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.