{"action":"Upgrade linux-6.12 to 6.12.111-1~deb12u1 or later.","affected":[{"fixed":"6.12.111-1~deb12u1","introduced":"0"}],"component":"linux-6.12","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.12.111-1~deb12u1"],"id":"tcs_01M5NWXRAC7J5ZANDF5W00FJST","modified_at":"2026-10-17T17:01:18.450746366Z","published_at":"2026-09-24T17:17:11.130Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-93785","https://security-tracker.debian.org/tracker/CVE-2026-93785"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-93785#Debian:12/linux-6.12","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-93785"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: cifs: validate idmap key payload length The cifs.idmap key type stores its payload length in key->datalen, which is limited to U16_M"}