{"action":"Upgrade linux to 6.3.7-1 or later.","affected":[{"fixed":"6.3.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.3.7-1"],"id":"tcs_01M5NJVXNF0GS0HTJCVJ3ZEPMY","modified_at":"2026-10-16T09:47:24.496019345Z","published_at":"2025-12-24T13:16:07.993Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-54062","https://security-tracker.debian.org/tracker/CVE-2023-54062"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-54062#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-54062"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ext4: fix invalid free tracking in ext4_xattr_move_to_block() In ext4_xattr_move_to_block(), the value of the extended attribute whi"}