{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NW9EBAZHMFYSDSNYZT340C","modified_at":"2026-10-23T18:05:47.416905342Z","published_at":"2026-09-11T20:19:53.770Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89672","https://security-tracker.debian.org/tracker/CVE-2026-89672"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89672#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89672"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: nfsd: gate nfs2 setacl by argp->mask The NFSACL v2 SETACL path shares the decoder convention used by its v3 sibling: nfsaclsvc_decod"}