{"action":"Upgrade linux to 6.4.11-1 or later.","affected":[{"fixed":"6.4.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.4.11-1"],"id":"tcs_01M5NJV00HXZE7H7ZHA0YXQ6XA","modified_at":"2026-10-31T10:00:09.446179074Z","published_at":"2025-12-09T16:17:25.003Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53846","https://security-tracker.debian.org/tracker/CVE-2023-53846"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53846#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53846"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to do sanity check on direct node in truncate_dnode() syzbot reports below bug: BUG: KASAN: slab-use-after-free in f2fs_tr"}