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CVE-2023-38406
Vulnerability from cvelistv5
Published
2023-11-06 00:00
Modified
2024-08-02 17:39
Severity ?
EPSS score ?
Summary
bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a "flowspec overflow."
References
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ghsa-8jp5-89m5-6xp3
Vulnerability from github
Published
2023-11-06 06:30
Modified
2024-04-28 09:30
Severity ?
Details
bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a "flowspec overflow."
{ "affected": [], "aliases": [ "CVE-2023-38406" ], "database_specific": { "cwe_ids": [ "CWE-755" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-11-06T06:15:40Z", "severity": "CRITICAL" }, "details": "bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a \"flowspec overflow.\"", "id": "GHSA-8jp5-89m5-6xp3", "modified": "2024-04-28T09:30:30Z", "published": "2023-11-06T06:30:26Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38406" }, { "type": "WEB", "url": "https://github.com/FRRouting/frr/pull/12884" }, { "type": "WEB", "url": "https://github.com/FRRouting/frr/compare/frr-8.4.2...frr-8.4.3" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
rhsa-2024_1152
Vulnerability from csaf_redhat
Published
2024-03-05 18:05
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 9.0 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 9.0 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-2024:1152", "url": "https://access.redhat.com/errata/RHSA-2024:1152" }, { "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_1152.json" } ], "title": "Red Hat Security Advisory: frr security update", "tracking": { "current_release_date": "2024-11-23T02:12:31+00:00", "generator": { "date": "2024-11-23T02:12:31+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2024:1152", "initial_release_date": "2024-03-05T18:05:37+00:00", "revision_history": [ { "date": "2024-03-05T18:05:37+00:00", "number": "1", "summary": "Initial version" }, { "date": "2024-03-05T18:05:37+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-23T02:12:31+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 AppStream EUS (v.9.0)", "product": { "name": "Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_eus:9.0::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "frr-0:8.0-5.el9_0.3.src", "product": { "name": "frr-0:8.0-5.el9_0.3.src", "product_id": "frr-0:8.0-5.el9_0.3.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr@8.0-5.el9_0.3?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "frr-0:8.0-5.el9_0.3.aarch64", "product": { "name": "frr-0:8.0-5.el9_0.3.aarch64", "product_id": 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"pkg:rpm/redhat/frr@8.0-5.el9_0.3?arch=x86_64" } } }, { "category": "product_version", "name": "frr-debugsource-0:8.0-5.el9_0.3.x86_64", "product": { "name": "frr-debugsource-0:8.0-5.el9_0.3.x86_64", "product_id": "frr-debugsource-0:8.0-5.el9_0.3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr-debugsource@8.0-5.el9_0.3?arch=x86_64" } } }, { "category": "product_version", "name": "frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "product": { "name": "frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "product_id": "frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr-debuginfo@8.0-5.el9_0.3?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "frr-0:8.0-5.el9_0.3.s390x", "product": { "name": "frr-0:8.0-5.el9_0.3.s390x", "product_id": "frr-0:8.0-5.el9_0.3.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr@8.0-5.el9_0.3?arch=s390x" } } }, { "category": "product_version", "name": "frr-debugsource-0:8.0-5.el9_0.3.s390x", "product": { "name": "frr-debugsource-0:8.0-5.el9_0.3.s390x", "product_id": "frr-debugsource-0:8.0-5.el9_0.3.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr-debugsource@8.0-5.el9_0.3?arch=s390x" } } }, { "category": "product_version", "name": "frr-debuginfo-0:8.0-5.el9_0.3.s390x", "product": { "name": "frr-debuginfo-0:8.0-5.el9_0.3.s390x", "product_id": "frr-debuginfo-0:8.0-5.el9_0.3.s390x", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr-debuginfo@8.0-5.el9_0.3?arch=s390x" } } } ], "category": "architecture", "name": "s390x" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "frr-0:8.0-5.el9_0.3.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64" }, "product_reference": 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"product_id": "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le" }, "product_reference": "frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "relates_to_product_reference": "AppStream-9.0.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debuginfo-0:8.0-5.el9_0.3.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x" }, "product_reference": "frr-debuginfo-0:8.0-5.el9_0.3.s390x", "relates_to_product_reference": "AppStream-9.0.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debuginfo-0:8.0-5.el9_0.3.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64" }, "product_reference": "frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "relates_to_product_reference": "AppStream-9.0.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:8.0-5.el9_0.3.aarch64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64" }, "product_reference": "frr-debugsource-0:8.0-5.el9_0.3.aarch64", "relates_to_product_reference": "AppStream-9.0.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:8.0-5.el9_0.3.ppc64le as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le" }, "product_reference": "frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "relates_to_product_reference": "AppStream-9.0.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:8.0-5.el9_0.3.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x" }, "product_reference": "frr-debugsource-0:8.0-5.el9_0.3.s390x", "relates_to_product_reference": "AppStream-9.0.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:8.0-5.el9_0.3.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.0)", "product_id": "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" }, "product_reference": "frr-debugsource-0:8.0-5.el9_0.3.x86_64", "relates_to_product_reference": "AppStream-9.0.0.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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] }, "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": "2024-03-05T18:05:37+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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1152" }, { "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] }, "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": "2024-03-05T18:05:37+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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1152" }, { "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] }, "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": "2024-03-05T18:05:37+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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1152" }, { "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] }, "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": "2024-03-05T18:05:37+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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1152" }, { "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "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-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.src", "AppStream-9.0.0.Z.EUS:frr-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debuginfo-0:8.0-5.el9_0.3.x86_64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.aarch64", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.ppc64le", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.s390x", "AppStream-9.0.0.Z.EUS:frr-debugsource-0:8.0-5.el9_0.3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from malformed EOR-containing BGP UPDATE message" } ] }
rhsa-2024_1093
Vulnerability from csaf_redhat
Published
2024-03-05 08:23
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 9.2 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 9.2 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-2024:1093", "url": "https://access.redhat.com/errata/RHSA-2024:1093" }, { "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_1093.json" } ], "title": "Red Hat Security Advisory: frr security update", "tracking": { "current_release_date": "2024-11-23T02:12:11+00:00", "generator": { "date": "2024-11-23T02:12:11+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2024:1093", "initial_release_date": "2024-03-05T08:23:20+00:00", "revision_history": [ { "date": "2024-03-05T08:23:20+00:00", "number": "1", "summary": "Initial version" }, { "date": "2024-03-05T08:23:20+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-23T02:12:11+00:00", 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Hat Enterprise Linux AppStream EUS (v.9.2)", "product_id": "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le" }, "product_reference": "frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "relates_to_product_reference": "AppStream-9.2.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:8.3.1-5.el9_2.4.s390x as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)", "product_id": "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x" }, "product_reference": "frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "relates_to_product_reference": "AppStream-9.2.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:8.3.1-5.el9_2.4.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)", "product_id": "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64" }, "product_reference": "frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "relates_to_product_reference": "AppStream-9.2.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-selinux-0:8.3.1-5.el9_2.4.noarch as a component of Red Hat Enterprise Linux AppStream EUS (v.9.2)", "product_id": "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.noarch" }, "product_reference": "frr-selinux-0:8.3.1-5.el9_2.4.noarch", "relates_to_product_reference": "AppStream-9.2.0.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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.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": "2024-03-05T08:23:20+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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", 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"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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", 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"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": "2024-03-05T08:23:20+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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", 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"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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", 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"2024-03-05T08:23:20+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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1093" }, { "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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.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": "2024-03-05T08:23:20+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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1093" }, { "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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.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-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.src", "AppStream-9.2.0.Z.EUS:frr-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debuginfo-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.aarch64", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.ppc64le", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.s390x", "AppStream-9.2.0.Z.EUS:frr-debugsource-0:8.3.1-5.el9_2.4.x86_64", "AppStream-9.2.0.Z.EUS:frr-selinux-0:8.3.1-5.el9_2.4.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from malformed EOR-containing BGP UPDATE message" } ] }
rhsa-2024_0130
Vulnerability from csaf_redhat
Published
2024-01-10 11:33
Modified
2024-11-23 02:11
Summary
Red Hat Security Advisory: frr security update
Notes
Topic
An update for frr is now available for Red Hat Enterprise Linux 8.
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.\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-2024:0130", "url": "https://access.redhat.com/errata/RHSA-2024:0130" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.1_release_notes/index", "url": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.1_release_notes/index" }, { "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_0130.json" } ], "title": "Red Hat Security Advisory: frr security update", "tracking": { "current_release_date": "2024-11-23T02:11:38+00:00", "generator": { "date": "2024-11-23T02:11:38+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2024:0130", "initial_release_date": 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[ { "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-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.src", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.x86_64", 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"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. 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"AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.src", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-selinux-0:7.5.1-13.el8_9.3.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-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.src", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-selinux-0:7.5.1-13.el8_9.3.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": "2024-01-10T11:33:01+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-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.src", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.s390x", 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"AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-selinux-0:7.5.1-13.el8_9.3.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-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.src", "AppStream-8.9.0.Z.MAIN:frr-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debuginfo-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.aarch64", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.ppc64le", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.s390x", "AppStream-8.9.0.Z.MAIN:frr-debugsource-0:7.5.1-13.el8_9.3.x86_64", "AppStream-8.9.0.Z.MAIN:frr-selinux-0:7.5.1-13.el8_9.3.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from malformed EOR-containing BGP UPDATE message" } ] }
rhsa-2024_0477
Vulnerability from csaf_redhat
Published
2024-01-25 10:51
Modified
2024-11-23 02:11
Summary
Red Hat Security Advisory: frr security update
Notes
Topic
An update for frr is now available for Red Hat Enterprise Linux 9.
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 9.\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-2024:0477", "url": "https://access.redhat.com/errata/RHSA-2024:0477" }, { "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_0477.json" } ], "title": "Red Hat Security Advisory: frr security update", "tracking": { "current_release_date": "2024-11-23T02:11:49+00:00", "generator": { "date": "2024-11-23T02:11:49+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2024:0477", "initial_release_date": "2024-01-25T10:51:39+00:00", "revision_history": [ { "date": "2024-01-25T10:51:39+00:00", "number": "1", "summary": "Initial version" }, { "date": "2024-01-25T10:51:39+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-23T02:11:49+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 AppStream (v. 9)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 9)", "product_id": "AppStream-9.3.0.Z.MAIN", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:9::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "frr-0:8.3.1-11.el9_3.2.src", "product": { "name": "frr-0:8.3.1-11.el9_3.2.src", "product_id": "frr-0:8.3.1-11.el9_3.2.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr@8.3.1-11.el9_3.2?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "frr-0:8.3.1-11.el9_3.2.aarch64", "product": { "name": "frr-0:8.3.1-11.el9_3.2.aarch64", "product_id": 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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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", 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"https://github.com/FRRouting/frr/pull/12884" } ], "release_date": "2023-02-24T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2024-01-25T10:51:39+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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.aarch64", 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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. 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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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", 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"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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-selinux-0:8.3.1-11.el9_3.2.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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", 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"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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", 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"2024-01-25T10:51:39+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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-selinux-0:8.3.1-11.el9_3.2.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:0477" }, { "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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-selinux-0:8.3.1-11.el9_3.2.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-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.src", "AppStream-9.3.0.Z.MAIN:frr-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debuginfo-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.aarch64", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.ppc64le", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.s390x", "AppStream-9.3.0.Z.MAIN:frr-debugsource-0:8.3.1-11.el9_3.2.x86_64", "AppStream-9.3.0.Z.MAIN:frr-selinux-0:8.3.1-11.el9_3.2.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from malformed EOR-containing BGP UPDATE message" } ] }
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", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream EUS (v.8.8)", "product": { "name": "Red Hat Enterprise Linux AppStream EUS (v.8.8)", "product_id": "AppStream-8.8.0.Z.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_eus:8.8::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "frr-0:7.5.1-7.el8_8.5.src", "product": { "name": "frr-0:7.5.1-7.el8_8.5.src", "product_id": "frr-0:7.5.1-7.el8_8.5.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/frr@7.5.1-7.el8_8.5?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "frr-0:7.5.1-7.el8_8.5.aarch64", "product": { "name": "frr-0:7.5.1-7.el8_8.5.aarch64", "product_id": 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"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", 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"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", 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"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" } ] }
rhsa-2024_1113
Vulnerability from csaf_redhat
Published
2024-03-05 15:10
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 8.6 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)
Bug Fix(es):
* Zebra not fetching host routes (RHEL-24695)
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 8.6 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\nBug Fix(es):\n\n* Zebra not fetching host routes (RHEL-24695)\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-2024:1113", "url": "https://access.redhat.com/errata/RHSA-2024:1113" }, { "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_1113.json" } ], "title": "Red Hat Security Advisory: frr security update", "tracking": { "current_release_date": "2024-11-23T02:12:21+00:00", "generator": { "date": "2024-11-23T02:12:21+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2024:1113", "initial_release_date": "2024-03-05T15:10:22+00:00", "revision_history": [ { "date": "2024-03-05T15:10:22+00:00", "number": "1", "summary": "Initial version" }, { "date": "2024-03-05T15:10:22+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-23T02:12:21+00:00", 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(v.8.6)", "product_id": "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x" }, "product_reference": "frr-debugsource-0:7.5-11.el8_6.7.s390x", "relates_to_product_reference": "AppStream-8.6.0.Z.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "frr-debugsource-0:7.5-11.el8_6.7.x86_64 as a component of Red Hat Enterprise Linux AppStream EUS (v.8.6)", "product_id": "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" }, "product_reference": "frr-debugsource-0:7.5-11.el8_6.7.x86_64", "relates_to_product_reference": "AppStream-8.6.0.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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] }, "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": "2024-03-05T15:10:22+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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1113" }, { "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] }, "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": "2024-03-05T15:10:22+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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1113" }, { "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] }, "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": "2024-03-05T15:10:22+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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1113" }, { "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] }, "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": "2024-03-05T15:10:22+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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2024:1113" }, { "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "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-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.src", "AppStream-8.6.0.Z.EUS:frr-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debuginfo-0:7.5-11.el8_6.7.x86_64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.aarch64", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.ppc64le", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.s390x", "AppStream-8.6.0.Z.EUS:frr-debugsource-0:7.5-11.el8_6.7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "frr: crash from malformed EOR-containing BGP UPDATE message" } ] }
wid-sec-w-2023-2832
Vulnerability from csaf_certbund
Published
2023-11-05 23:00
Modified
2024-06-05 22:00
Summary
FRRouting Project FRRouting: Schwachstelle ermöglicht nicht spezifizierten Angriff
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
FRRouting (FRR) ist eine freie und quelloffene Internet-Routing-Protokollsuite für Linux- und Unix-Plattformen. Es implementiert BGP, OSPF, RIP, IS-IS, PIM, LDP, BFD, Babel, PBR, OpenFabric und VRRP, mit Alpha-Unterstützung für EIGRP und NHRP.
Angriff
Ein Angreifer kann eine Schwachstelle in FRRouting Project FRRouting ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux
- UNIX
{ "document": { "aggregate_severity": { "text": "mittel" }, "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": "FRRouting (FRR) ist eine freie und quelloffene Internet-Routing-Protokollsuite f\u00fcr Linux- und Unix-Plattformen. Es implementiert BGP, OSPF, RIP, IS-IS, PIM, LDP, BFD, Babel, PBR, OpenFabric und VRRP, mit Alpha-Unterst\u00fctzung f\u00fcr EIGRP und NHRP.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein Angreifer kann eine Schwachstelle in FRRouting Project FRRouting ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.", "title": "Angriff" }, { "category": "general", "text": "- Linux\n- UNIX", "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-2023-2832 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2832.json" }, { "category": "self", "summary": "WID-SEC-2023-2832 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2832" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0477 vom 2024-01-25", "url": "https://access.redhat.com/errata/RHSA-2024:0477" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:1152 vom 2024-03-06", "url": "https://access.redhat.com/errata/RHSA-2024:1152" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:1093 vom 2024-03-05", "url": "https://access.redhat.com/errata/RHSA-2024:1093" }, { "category": "external", "summary": "Red Hat Security Advisory RHSA-2024:0130 vom 2024-01-10", "url": "https://access.redhat.com/errata/RHSA-2024:0130" }, { "category": "external", "summary": "Oracle Linux Security Advisory ELSA-2024-0130 vom 2024-01-13", "url": "http://linux.oracle.com/errata/ELSA-2024-0130.html" }, { "category": "external", "summary": "NIST Vulnerability Datsabase vom 2023-11-05", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38406" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6498-1 vom 2023-11-21", "url": "https://ubuntu.com/security/notices/USN-6498-1" }, { "category": "external", "summary": "SUSE Security Update SUSE-SU-2023:4663-1 vom 2023-12-06", "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-December/017287.html" }, { "category": "external", "summary": "Debian Security Advisory DLA-3797 vom 2024-04-28", "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html" }, { "category": "external", "summary": "Ubuntu Security Notice USN-6807-1 vom 2024-06-05", "url": "https://ubuntu.com/security/notices/USN-6807-1" } ], "source_lang": "en-US", "title": "FRRouting Project FRRouting: Schwachstelle erm\u00f6glicht nicht spezifizierten Angriff", "tracking": { "current_release_date": "2024-06-05T22:00:00.000+00:00", "generator": { "date": "2024-06-06T08:37:20.280+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-2832", "initial_release_date": "2023-11-05T23:00:00.000+00:00", "revision_history": [ { "date": "2023-11-05T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2023-11-21T23:00:00.000+00:00", "number": "2", "summary": "Neue Updates von Ubuntu aufgenommen" }, { "date": "2023-12-06T23:00:00.000+00:00", "number": "3", "summary": "Neue Updates von SUSE aufgenommen" }, { "date": "2024-01-10T23:00:00.000+00:00", "number": "4", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-01-14T23:00:00.000+00:00", "number": "5", "summary": "Neue Updates von Oracle Linux aufgenommen" }, { "date": "2024-01-25T23:00:00.000+00:00", "number": "6", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-03-05T23:00:00.000+00:00", "number": "7", "summary": "Neue Updates von Red Hat aufgenommen" }, { "date": "2024-04-28T22:00:00.000+00:00", "number": "8", "summary": "Neue Updates von Debian aufgenommen" }, { "date": "2024-06-05T22:00:00.000+00:00", "number": "9", "summary": "Neue Updates von Ubuntu aufgenommen" } ], "status": "final", "version": "9" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Debian Linux", "product": { "name": "Debian Linux", "product_id": "2951", "product_identification_helper": { "cpe": "cpe:/o:debian:debian_linux:-" } } } ], "category": "vendor", "name": "Debian" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c8.4.3", "product": { "name": "FRRouting Project FRRouting \u003c8.4.3", "product_id": "1390953", "product_identification_helper": { "cpe": "cpe:/a:frrouting:frrouting:8.4.3" } } } ], "category": "product_name", "name": "FRRouting" } ], "category": "vendor", "name": "FRRouting Project" }, { "branches": [ { "category": "product_name", "name": "Oracle Linux", "product": { "name": "Oracle Linux", "product_id": "T004914", "product_identification_helper": { "cpe": "cpe:/o:oracle:linux:-" } } } ], "category": "vendor", "name": "Oracle" }, { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux", "product": { "name": "Red Hat Enterprise Linux", "product_id": "67646", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:-" } } } ], "category": "vendor", "name": "Red Hat" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux", "product": { "name": "SUSE Linux", "product_id": "T002207", "product_identification_helper": { "cpe": "cpe:/o:suse:suse_linux:-" } } } ], "category": "vendor", "name": "SUSE" }, { "branches": [ { "category": "product_name", "name": "Ubuntu Linux", "product": { "name": "Ubuntu Linux", "product_id": "T000126", "product_identification_helper": { "cpe": "cpe:/o:canonical:ubuntu_linux:-" } } } ], "category": "vendor", "name": "Ubuntu" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-38406", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in FRRouting. bgpd/bgp_flowspec.c behandelt eine nlri-L\u00e4nge von Null falsch, auch bekannt als \"flowspec overflow\". Ein Angreifer kann diese Schwachstelle ausnutzen, um nicht n\u00e4her spezifizierte Auswirkungen zu verursachen." } ], "product_status": { "known_affected": [ "2951", "T002207", "67646", "T000126", "T004914" ] }, "release_date": "2023-11-05T23:00:00Z", "title": "CVE-2023-38406" } ] }
gsd-2023-38406
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a "flowspec overflow."
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-38406", "id": "GSD-2023-38406" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-38406" ], "details": "bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a \"flowspec overflow.\"", "id": "GSD-2023-38406", "modified": "2023-12-13T01:20:35.742902Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2023-38406", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a \"flowspec overflow.\"" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/FRRouting/frr/pull/12884", "refsource": "MISC", "url": "https://github.com/FRRouting/frr/pull/12884" }, { "name": "https://github.com/FRRouting/frr/compare/frr-8.4.2...frr-8.4.3", "refsource": "MISC", "url": "https://github.com/FRRouting/frr/compare/frr-8.4.2...frr-8.4.3" }, { "name": "[debian-lts-announce] 20240428 [SECURITY] [DLA 3797-1] frr security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html" } ] } }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*", "matchCriteriaId": "CC98427F-FE09-4910-9234-1D94CACBE002", "versionEndExcluding": "8.4.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": "bgpd/bgp_flowspec.c in FRRouting (FRR) before 8.4.3 mishandles an nlri length of zero, aka a \"flowspec overflow.\"" }, { "lang": "es", "value": "bgpd/bgp_flowspec.c en FRRouting (FRR) anterior a 8.4.3 maneja mal una longitud nlri de cero, tambi\u00e9n conocido como \"flowspec overflow\"." } ], "id": "CVE-2023-38406", "lastModified": "2024-04-28T07:15:08.367", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-11-06T06:15:40.850", "references": [ { "source": "cve@mitre.org", "tags": [ "Patch" ], "url": "https://github.com/FRRouting/frr/compare/frr-8.4.2...frr-8.4.3" }, { "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Patch" ], "url": "https://github.com/FRRouting/frr/pull/12884" }, { "source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-755" } ], "source": "nvd@nist.gov", "type": "Primary" } ] } } } }
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Sightings
Author | Source | Type | Date |
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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.