{"action":"Upgrade linux to 6.12.85-1 or later.","affected":[{"fixed":"6.12.85-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.85-1"],"id":"tcs_01M5NSB1T8TN0HSDA7GNAES5XS","modified_at":"2026-10-23T18:02:34.283176206Z","published_at":"2026-05-27T14:17:14.173Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-45972","https://security-tracker.debian.org/tracker/CVE-2026-45972"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-45972#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-45972"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF and double free in smb2_open_file() Zero out @err_iov and @err_buftype before retrying SMB2_open() to"}