{"action":"Upgrade linux to 6.17.6-1 or later.","affected":[{"fixed":"6.17.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.17.6-1"],"id":"tcs_01M5NNST3T5CNWS0RCTXZMSXF9","modified_at":"2026-10-23T18:04:36.199435750Z","published_at":"2025-11-12T22:15:44.847Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-40181","https://security-tracker.debian.org/tracker/CVE-2025-40181"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-40181#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-40181"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Force legacy PCI hole to UC when overriding MTRRs for TDX/SNP When running as an SNP or TDX guest under KVM, force the lega"}