{"action":"Upgrade linux to 6.1.180-1 or later.","affected":[{"fixed":"6.1.180-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.180-1"],"id":"tcs_01M5NTGVDD8NDV6ZT67872TJS8","modified_at":"2026-10-01T03:03:38.247416779Z","published_at":"2026-07-25T10:17:28.160Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64437","https://security-tracker.debian.org/tracker/CVE-2026-64437"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64437","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64437"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free of a deferred file_lock on SMB2_CLOSE then SMB2_CANCEL Commit f580d27e8928 (\"ksmbd: fix use-after-free of"}