{"action":"Upgrade linux to 6.12.101-1 or later.","affected":[{"fixed":"6.12.101-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.101-1"],"id":"tcs_01M5NTJEA586TYCFHF5MDMZXF4","modified_at":"2026-10-23T18:05:41.227133597Z","published_at":"2026-08-04T07:16:30.937Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64561","https://security-tracker.debian.org/tracker/CVE-2026-64561"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64561#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64561"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Check for invalid/obsolete root *after* making MMU pages available Check for a \"stale\" page fault, i.e. for an invalid and"}