{"action":"Upgrade linux to 6.12.88-1 or later.","affected":[{"fixed":"6.12.88-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.88-1"],"id":"tcs_01M5NSCY3JRMDBC9ADQD2NFVFS","modified_at":"2026-10-23T18:05:37.893935379Z","published_at":"2026-05-28T10:16:35.147Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-46195","https://security-tracker.debian.org/tracker/CVE-2026-46195"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-46195#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-46195"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb: client: validate dacloffset before building DACL pointers parse_sec_desc(), build_sec_desc(), and the chown path in id_mode_to_"}