{"action":"Upgrade linux to 6.1.177-1 or later.","affected":[{"fixed":"6.1.177-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.177-1"],"id":"tcs_01M5NSWRS21R39H1NM4J9BSB2S","modified_at":"2026-10-04T09:47:37.230726412Z","published_at":"2026-07-04T12:17:01.760Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53359","https://security-tracker.debian.org/tracker/CVE-2026-53359"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53359","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53359"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix shadow paging use-after-free due to unexpected role Commit 0cb2af2ea66ad (\"KVM: x86: Fix shadow paging use-after-free"}