rhsa-2024_0574
Vulnerability from csaf_redhat
Published
2024-01-30 13:24
Modified
2024-11-23 02:12
Summary
Red Hat Security Advisory: frr security update
Notes
Topic
An update for frr is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.
Red Hat Product Security has rated this update as having a security impact of Moderate. 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.
Details
FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD.
Security Fix(es):
* ffr: Flowspec overflow in bgpd/bgp_flowspec.c (CVE-2023-38406)
* ffr: Out of bounds read in bgpd/bgp_label.c (CVE-2023-38407)
* frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message (CVE-2023-47234)
* frr: crash from malformed EOR-containing BGP UPDATE message (CVE-2023-47235)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use
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.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "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 frr is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. 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": "FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP and BFD. \n\nSecurity Fix(es):\n\n* ffr: Flowspec overflow in bgpd/bgp_flowspec.c (CVE-2023-38406)\n\n* ffr: Out of bounds read in bgpd/bgp_label.c (CVE-2023-38407)\n\n* frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message (CVE-2023-47234)\n\n* frr: crash from malformed EOR-containing BGP UPDATE message (CVE-2023-47235)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(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-2024:0574", "url": "https://access.redhat.com/errata/RHSA-2024:0574" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "2248207", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248207" }, { "category": "external", "summary": "2248208", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248208" }, { "category": "external", "summary": "2248526", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248526" }, { "category": "external", "summary": "2248528", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248528" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_0574.json" } ], "title": "Red Hat Security Advisory: frr security update", "tracking": { "current_release_date": "2024-11-23T02:12:00+00:00", "generator": { "date": "2024-11-23T02:12:00+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2024:0574", "initial_release_date": "2024-01-30T13:24:13+00:00", "revision_history": [ { "date": "2024-01-30T13:24:13+00:00", "number": "1", "summary": "Initial version" }, { "date": "2024-01-30T13:24:13+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-23T02:12:00+00:00", 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Hat Enterprise Linux AppStream EUS (v.8.8)", "product_id": "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le" }, "product_reference": "frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "relates_to_product_reference": "AppStream-8.8.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:7.5.1-7.el8_8.5.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", "product_id": "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x" }, "product_reference": "frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "relates_to_product_reference": "AppStream-8.8.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:7.5.1-7.el8_8.5.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", "product_id": "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64" }, "product_reference": "frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "relates_to_product_reference": "AppStream-8.8.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-selinux-0:7.5.1-7.el8_8.5.noarch as a component of Red Hat Enterprise Linux AppStream EUS (v.8.8)", "product_id": "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" }, "product_reference": "frr-selinux-0:7.5.1-7.el8_8.5.noarch", "relates_to_product_reference": "AppStream-8.8.0.Z.EUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-38406", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "discovery_date": "2023-11-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "2248526" } ], "notes": [ { "category": "description", "text": "A flaw was found in bgpd/bgp_flowspec.c in the FFrouting BGP protocol code. An overflow may occur while processing zero length NLRI messages.", "title": "Vulnerability description" }, { "category": "summary", "text": "ffr: Flowspec overflow in bgpd/bgp_flowspec.c", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat OpenStack Platform does not ship its own version of the frr package, instead using the version from the underlying Red Hat Enterprise Linux. RHOSP is marked as Not Affected as no changes need to be made by the OpenStack engineering team. System administrators of OpenStack deployments should apply updates once available in RHEL.", "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": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2023-38406" }, { "category": "external", "summary": "RHBZ#2248526", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248526" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2023-38406", "url": "https://www.cve.org/CVERecord?id=CVE-2023-38406" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-38406", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38406" }, { "category": "external", "summary": "https://github.com/FRRouting/frr/pull/12884", "url": "https://github.com/FRRouting/frr/pull/12884" } ], "release_date": "2023-02-24T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2024-01-30T13:24:13+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:0574" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "ffr: Flowspec overflow in bgpd/bgp_flowspec.c" }, { "cve": "CVE-2023-38407", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2023-11-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "2248528" } ], "notes": [ { "category": "description", "text": "An out-of-bounds read flaw was found in FFrounting beyond the end of the stream during labeled unicast parsing. This issue may lead to application crash and denial of service.", "title": "Vulnerability description" }, { "category": "summary", "text": "ffr: Out of bounds read in bgpd/bgp_label.c", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat OpenStack Platform does not ship its own version of the frr package, instead using the version from the underlying Red Hat Enterprise Linux. RHOSP is marked as Not Affected as no changes need to be made by the OpenStack engineering team. System administrators of OpenStack deployments should apply updates once available in RHEL.", "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": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2023-38407" }, { "category": "external", "summary": "RHBZ#2248528", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248528" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2023-38407", "url": "https://www.cve.org/CVERecord?id=CVE-2023-38407" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-38407", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38407" }, { "category": "external", "summary": "https://github.com/FRRouting/frr/pull/12951", "url": "https://github.com/FRRouting/frr/pull/12951" }, { "category": "external", "summary": "https://github.com/FRRouting/frr/pull/12956", "url": "https://github.com/FRRouting/frr/pull/12956" } ], "release_date": "2023-03-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2024-01-30T13:24:13+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:0574" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "ffr: Out of bounds read in bgpd/bgp_label.c" }, { "cve": "CVE-2023-47234", "discovery_date": "2023-11-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "2248208" } ], "notes": [ { "category": "description", "text": "A flaw was found in frr. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data that lacks mandatory path attributes.", "title": "Vulnerability description" }, { "category": "summary", "text": "frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message", "title": "Vulnerability summary" }, { "category": "other", "text": "Red Hat OpenStack Platform does not ship its own version of the frr package, instead using the version from the underlying Red Hat Enterprise Linux. RHOSP is marked as Not Affected as no changes need to be made by the OpenStack engineering team. System administrators of OpenStack deployments should apply updates once available in RHEL.", "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": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2023-47234" }, { "category": "external", "summary": "RHBZ#2248208", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248208" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2023-47234", "url": "https://www.cve.org/CVERecord?id=CVE-2023-47234" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-47234", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-47234" } ], "release_date": "2023-11-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2024-01-30T13:24:13+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:0574" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from specially crafted MP_UNREACH_NLRI-containing BGP UPDATE message" }, { "cve": "CVE-2023-47235", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "discovery_date": "2023-11-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "2248207" } ], "notes": [ { "category": "description", "text": "An issue was found in FRRouting FRR, where a crash may occur when processing a malformed BGP UPDATE message with an EOR.", "title": "Vulnerability description" }, { "category": "summary", "text": "frr: crash from malformed EOR-containing BGP UPDATE message", "title": "Vulnerability summary" }, { "category": "other", "text": "A moderate severity issue has been identified in FRRouting FRR, where a crash may occur when processing a malformed BGP UPDATE message with an EOR. It\u0027s important to note that Red Hat OpenStack Platform (RHOSP) is not directly affected, as it utilises the version from the underlying Red Hat Enterprise Linux and is marked as Not Affected, with no changes required by the OpenStack engineering team. However, system administrators of OpenStack deployments are advised to apply updates once available in RHEL to mitigate potential risks. Additionally, this flaw is discovered through fuzzing, where, in normal cases, such packets cannot exist.", "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": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2023-47235" }, { "category": "external", "summary": "RHBZ#2248207", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2248207" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2023-47235", "url": "https://www.cve.org/CVERecord?id=CVE-2023-47235" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-47235", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-47235" } ], "release_date": "2023-11-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2024-01-30T13:24:13+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:0574" }, { "category": "workaround", "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.", "product_ids": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.src", "AppStream-8.8.0.Z.EUS:frr-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debuginfo-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.aarch64", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.ppc64le", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.s390x", "AppStream-8.8.0.Z.EUS:frr-debugsource-0:7.5.1-7.el8_8.5.x86_64", "AppStream-8.8.0.Z.EUS:frr-selinux-0:7.5.1-7.el8_8.5.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from malformed EOR-containing BGP UPDATE message" } ] }
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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.