{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2023-38406","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2025-11-04T16:10:14.828Z","dateReserved":"2023-07-17T00:00:00.000Z","datePublished":"2023-11-06T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2024-04-28T07:06:01.391Z"},"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.\""}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/FRRouting/frr/pull/12884"},{"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","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-09T20:35:21.769140Z","id":"CVE-2023-38406","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-07-09T20:35:30.433Z"}},{"title":"CVE Program Container","references":[{"url":"https://github.com/FRRouting/frr/pull/12884","tags":["x_transferred"]},{"url":"https://github.com/FRRouting/frr/compare/frr-8.4.2...frr-8.4.3","tags":["x_transferred"]},{"name":"[debian-lts-announce] 20240428 [SECURITY] [DLA 3797-1] frr security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00007.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-04T16:10:14.828Z"}}]}}