{"action":"Upgrade snapd to 2.57.6-1+deb12u1 or later.","affected":[{"fixed":"2.57.6-1+deb12u1","introduced":"0"}],"component":"snapd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.57.6-1+deb12u1"],"id":"tcs_01M5NRVY15GFFHD6Z4990TRHW6","modified_at":"2026-10-01T03:03:22.468514066Z","published_at":"2026-03-17T14:16:17.410Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-3888","https://security-tracker.debian.org/tracker/CVE-2026-3888"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-3888","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-3888"}],"summary":"Local privilege escalation in snapd on Linux allows local attackers to get root privilege by re-creating snap's private /tmp directory when systemd-tmpfiles is configured to automatically clean up thi"}