{"action":"Upgrade linux to 6.12.94-1 or later.","affected":[{"fixed":"6.12.94-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.94-1"],"id":"tcs_01M5NSSR1F3FR96617C7ZQWE0R","modified_at":"2026-10-01T03:03:17.528618415Z","published_at":"2026-06-24T17:17:15.540Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53039","https://security-tracker.debian.org/tracker/CVE-2026-53039"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53039#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53039"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate group add input before caching [BUG] OCFS2_IOC_GROUP_ADD can trigger a BUG_ON in ocfs2_set_new_buffer_uptodate(): ke"}