{"action":"Upgrade linux to 6.12.100-1 or later.","affected":[{"fixed":"6.12.100-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.100-1"],"id":"tcs_01M5NV7BC5VY0JXK2D9VYMJM7G","modified_at":"2026-10-23T18:04:41.366616526Z","published_at":"2026-08-15T06:22:46.023Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74439","https://security-tracker.debian.org/tracker/CVE-2026-74439"],"severity":{"label":"critical","score":9.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74439","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74439"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Clear Present bit before tearing down scalable-mode context entry device_pasid_table_teardown() zeroes the 128-bit scala"}