{"action":"Upgrade frr to 10.2.1-1 or later.","affected":[{"fixed":"10.2.1-1","introduced":"0"}],"component":"frr","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["10.2.1-1"],"id":"tcs_01M5NMFD7TWFBQVXHB5EFQ4WAY","modified_at":"2026-09-15T09:03:15.524988378Z","published_at":"2025-01-06T23:15:07.637Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-55553","https://security-tracker.debian.org/tracker/CVE-2024-55553"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-55553#Debian:14/frr","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-55553"}],"summary":"In FRRouting (FRR) before 10.3 from 6.0 onward, all routes are re-validated if the total size of an update received via RTR exceeds the internal socket's buffer size, default 4K on most OSes. An attac"}