{"action":"Upgrade snapd to 2.76.3-1 or later.","affected":[{"fixed":"2.76.3-1","introduced":"0"}],"component":"snapd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.76.3-1"],"id":"tcs_01M5NQNPVWWATN6GEMGK6KJ8M5","modified_at":"2026-10-01T03:02:50.075039458Z","published_at":"2026-07-21T15:16:31.030Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-15226","https://security-tracker.debian.org/tracker/CVE-2026-15226"],"severity":{"label":"high","score":8.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-15226#Debian:14/snapd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-15226"}],"summary":"A sandbox confinement bypass vulnerability exists in Canonical snapd within its internal execution environment compiler (snap-confine). The default seccomp security templates generated by the engine t"}