{"action":"Upgrade linux to 6.18.3-1 or later.","affected":[{"fixed":"6.18.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.18.3-1"],"id":"tcs_01M5NPAF9KJENNCJYFDD7D8RN7","modified_at":"2026-09-01T20:05:57.525604501Z","published_at":"2026-01-13T16:15:58.117Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68784","https://security-tracker.debian.org/tracker/CVE-2025-68784"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68784#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68784"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: xfs: fix a UAF problem in xattr repair The xchk_setup_xattr_buf function can allocate a new value buffer, which means that any refer"}