{"action":"Upgrade linux to 6.12.63-1 or later.","affected":[{"fixed":"6.12.63-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.63-1"],"id":"tcs_01M5NP8STK8TQEFZ2KGGR3FM73","modified_at":"2026-10-16T09:47:33.587718333Z","published_at":"2025-12-16T16:16:07.190Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68284","https://security-tracker.debian.org/tracker/CVE-2025-68284"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68284#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68284"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() The len field originates from untrusted network packets"}