{"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_01M5NXN4HH6A51MTW2PW2PRSQE","modified_at":"2026-10-31T10:02:32.894581235Z","published_at":"2026-10-23T13:17:30.140Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-99063","https://security-tracker.debian.org/tracker/CVE-2026-99063"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-99063","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-99063"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: dm ioctl: don't let data_start run past the buffer struct dm_ioctl has seven bytes of trailing padding, so the smallest buffer users"}