{"id":"CVE-2024-31948","aliases":["DEBIAN-CVE-2024-31948","DLA-3797-1","DLA-3865-1","EUVD-2024-29806","GHSA-56vm-qxhc-5p2f","SUSE-SU-2024:1453-1","SUSE-SU-2024:1475-1","SUSE-SU-2024:4090-1","UBUNTU-CVE-2024-31948","USN-6794-1","USN-6807-1","openSUSE-SU-2024:13860-1"],"status":"published","title":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP...","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to 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Tracking","Third Party Advisory","fix"]},{"url":"https://github.com/FRRouting/frr/pull/15628/commits/ba6a8f1a31e1a88df2de69ea46068e8bd9b97138","tags":["x_transferred","Patch","web"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html","tags":["mailing-list","x_transferred","Mailing List","article"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00007.html","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-31948","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-56vm-qxhc-5p2f"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/31xxx/CVE-2024-31948.json","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2024-31948","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2024/suse-su-20241453-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1220548","tags":["report"]},{"url":"https://bugzilla.suse.com/1222518","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2024-27913","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-31948","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2024/suse-su-20241475-1/","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2024/suse-su-20244090-1/","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2023-31489","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-31490","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-3748","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38406","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38407","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-38802","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-41358","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-41360","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-41909","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-46752","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-46753","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-47234","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2023-47235","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-31950","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-31951","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-34088","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2024-44070","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2024-31948","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-31948","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6794-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/notices/USN-6807-1","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-31950","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2024-31951","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2024-34088","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-26126","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-26127","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-26128","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-26129","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-37032","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2022-37035","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-31490","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-38406","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-38407","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-38802","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-46752","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-46753","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-47234","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-47235","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-31948","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T00:00:00Z","modified":"2025-11-04T16:12:07.742Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-1287"],"updated_at":"2026-11-02T14:34:14.308905Z"}],"euvd":[{"id":"EUVD-2024-29806","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T00:00:00Z","modified":"2025-11-04T16:12:07Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:49:28.888576Z"}],"ghsa":[{"id":"GHSA-56vm-qxhc-5p2f","title":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP...","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T21:30:28Z","modified":"2025-11-04T18:30:47Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-1287"],"updated_at":"2026-11-02T15:04:33.412684Z"}],"nvd":[{"id":"CVE-2024-31948","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T21:15:07.423Z","modified":"2026-06-17T07:28:59.233Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-1287"],"updated_at":"2026-11-02T14:09:48.152273Z"}],"osv":[{"id":"CVE-2024-31948","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T00:00:00Z","modified":"2026-10-28T02:31:04.397668673Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:40.391953Z"},{"id":"DEBIAN-CVE-2024-31948","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T21:15:07.423Z","modified":"2026-11-02T12:02:17.773872972Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:42.530184Z"},{"id":"UBUNTU-CVE-2024-31948","description":"In FRRouting (FRR) through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash.","status":"published","published":"2024-04-07T21:15:00Z","modified":"2026-02-04T03:08:39.709076Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T16:54:48.333535Z"},{"id":"DLA-3797-1","title":"frr - security update","status":"published","published":"2024-04-28T00:00:00Z","modified":"2026-03-09T01:19:39.807356Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"DLA-3865-1","title":"frr - security update","status":"published","published":"2024-09-03T00:00:00Z","modified":"2026-03-09T01:21:47.488772Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"openSUSE-SU-2024:13860-1","title":"frr-8.4-10.1 on GA media","description":"These are all security issues fixed in the frr-8.4-10.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:02:15.171131Z","updated_at":"2026-11-02T16:58:36.662953Z"},{"id":"SUSE-SU-2024:1453-1","title":"Security update for frr","description":"This update for frr fixes the following issues:\n\n- CVE-2024-27913: Fixed a denial of service issue via a malformed OSPF LSA packet (bsc#1220548).\n- CVE-2024-31948: Fixed denial of service due to malformed Prefix SID attribute in BGP Update packet (bsc#1222518).\n","status":"published","published":"2024-04-26T15:03:13Z","modified":"2025-05-02T04:36:37.339545Z","updated_at":"2026-11-02T15:53:54.652421Z"},{"id":"SUSE-SU-2024:1475-1","title":"Security update for frr","description":"This update for frr fixes the following issues:\n\n- CVE-2024-31948: Fixed denial of service due to malformed Prefix SID attribute in BGP Update packet (bsc#1222518)\n","status":"published","published":"2024-04-30T08:37:29Z","modified":"2026-02-04T04:24:14.818094Z","updated_at":"2026-11-02T15:53:54.652421Z"},{"id":"SUSE-SU-2024:4090-1","title":"Security update for frr","description":"This update for frr fixes the following issues:\n\nUpdate to frr 8.5.6 (jsc#PED-PED-11092) including fixes for:\n\n- CVE-2024-44070,CVE-2024-34088,CVE-2024-31951,CVE-2024-31950,\n  CVE-2024-31948,CVE-2024-27913,CVE-2023-47235,CVE-2023-47234,\n  CVE-2023-46753,CVE-2023-46752,CVE-2023-41909,CVE-2023-41360,\n  CVE-2023-41358,CVE-2023-38802,CVE-2023-38407,CVE-2023-38406,\n  CVE-2023-3748,CVE-2023-31490,CVE-2023-31489 and other bugfixes.\n  See https://frrouting.org/release/8.5.6/ for details.\n\nThe most recent frr 8.x series provides several new features,\nimprovements and bug fixes for various protocols and daemons,\nespecially for PIM/PIMv6/BGP and VRF support.\n\nSee https://frrouting.org/release/8.5/ for details and links.\n","status":"published","published":"2024-11-28T07:57:59Z","modified":"2026-02-04T04:12:19.142034Z","updated_at":"2026-11-02T15:53:55.639015Z"},{"id":"USN-6794-1","title":"frr vulnerabilities","description":"It was discovered that FRR incorrectly handled certain malformed BGP and\nOSPF packets. A remote attacker could use this issue to cause FRR to crash,\nresulting in a denial of service, or possibly execute arbitrary code.\n","status":"published","published":"2024-05-28T15:29:21Z","modified":"2026-02-10T04:43:49Z","updated_at":"2026-11-02T16:58:17.914523Z"},{"id":"USN-6807-1","title":"frr vulnerabilities","description":"It was discovered that FRR incorrectly handled certain network traffic.\nA remote attacker could possibly use this issue to cause FRR to crash,\nresulting in a denial of service. (CVE-2022-26126, CVE-2022-26127,\nCVE-2022-26128, CVE-2022-26129, CVE-2022-37032, CVE-2022-37035,\nCVE-2023-31490, CVE-2023-38406, CVE-2023-38407, CVE-2023-46752,\nCVE-2023-46753, CVE-2023-47234, CVE-2023-47235, CVE-2024-31948)\n\nBen Cartwright-Cox discovered that FRR incorrectly handled certain\nnetwork traffic. A remote attacker could possibly use this issue to cause\nFRR to crash, resulting in a denial of service. (CVE-2023-38802)\n","status":"published","published":"2024-06-05T17:19:09Z","modified":"2026-04-27T17:32:34.157755463Z","updated_at":"2026-11-02T16:58:17.914523Z"}]}}