{"action":"Upgrade linux-6.12 to 6.12.101-1~deb12u1 or later.","affected":[{"fixed":"6.12.101-1~deb12u1","introduced":"0"}],"component":"linux-6.12","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.12.101-1~deb12u1"],"id":"tcs_01M5NTVZ4HETWWQ6NYDDSFM7RK","modified_at":"2026-11-07T10:02:01.910125933Z","published_at":"2026-08-10T13:20:36.770Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68428","https://security-tracker.debian.org/tracker/CVE-2026-68428"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68428#Debian:12/linux-6.12","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68428"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Fix use-after-free on vendor module reload mmu_destroy_caches() destroys pte_list_desc_cache and mmu_page_header_cache"}