{"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:13","exploited":false,"fixed_versions":["6.4.11-1"],"id":"tcs_01M5NJTP2QCMMA1QZ9B4YS0HZS","modified_at":"2026-10-26T17:47:37.596651962Z","published_at":"2025-12-09T01:16:53.470Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53813","https://security-tracker.debian.org/tracker/CVE-2023-53813"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53813","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53813"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ext4: fix rbtree traversal bug in ext4_mb_use_preallocated During allocations, while looking for preallocations(PA) in the per inode"}