{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NV27GFDDES1C8QDE0W6RE7","modified_at":"2026-10-31T10:01:54.362808184Z","published_at":"2026-08-15T06:22:11.387Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-72379","https://security-tracker.debian.org/tracker/CVE-2026-72379"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-72379","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-72379"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: fs: refuse O_TMPFILE creation with an unmapped fsuid or fsgid vfs_tmpfile() never checked that the caller's fsuid and fsgid map into"}