{"action":"Upgrade linux to 6.12.113-1 or later.","affected":[{"fixed":"6.12.113-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.113-1"],"id":"tcs_01M5NW8ZD2HSXT1XSCPYBJ8DZV","modified_at":"2026-10-31T10:02:12.370883719Z","published_at":"2026-09-11T20:19:48.887Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89633","https://security-tracker.debian.org/tracker/CVE-2026-89633"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89633#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89633"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read/write from unvalidated DataOffset in coalesce_t2() coalesce_t2() computes data pointers directly from serv"}