{"action":"Upgrade frr to 9.1-0.1 or later.","affected":[{"fixed":"9.1-0.1","introduced":"0"}],"component":"frr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["9.1-0.1"],"id":"tcs_01M5NJCA5X2Q8XT9PM4PXACNH9","modified_at":"2026-10-26T18:02:58.511446719Z","published_at":"2023-11-03T21:15:17.420Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-47234","https://security-tracker.debian.org/tracker/CVE-2023-47234"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-47234#Debian:13/frr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-47234"}],"summary":"An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data (that lacks mandatory p"}