{"action":"Upgrade linux to 6.12.85-1 or later.","affected":[{"fixed":"6.12.85-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.85-1"],"id":"tcs_01M5NRMGRG8JARKY43RKVBNP1T","modified_at":"2026-10-23T18:04:40.102052909Z","published_at":"2026-04-24T15:16:45.457Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31659","https://security-tracker.debian.org/tracker/CVE-2026-31659"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31659#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31659"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: batman-adv: reject oversized global TT response buffers batadv_tt_prepare_tvlv_global_data() builds the allocation length for a glob"}