{"action":"Upgrade linux to 5.10.46-1 or later.","affected":[{"fixed":"5.10.46-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.10.46-1"],"id":"tcs_01M5NFWPJKG0P2GYGTYBZ34M55","modified_at":"2026-10-09T09:47:29.864430568Z","published_at":"2021-08-08T20:15:07.027Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-38198","https://security-tracker.debian.org/tracker/CVE-2021-38198"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-38198","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-38198"}],"summary":"arch/x86/kvm/mmu/paging_tmpl.h in the Linux kernel before 5.12.11 incorrectly computes the access permissions of a shadow page, leading to a missing guest protection page fault."}