{"action":"Upgrade xen to 4.14.2+25-gb6a8c4f72d-1 or later.","affected":[{"fixed":"4.14.2+25-gb6a8c4f72d-1","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.14.2+25-gb6a8c4f72d-1"],"id":"tcs_01M5NFHHSJZMVP4BNN27P2HDRV","modified_at":"2026-10-23T18:03:28.229612550Z","published_at":"2021-06-30T11:15:08.087Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-28692","https://security-tracker.debian.org/tracker/CVE-2021-28692"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-28692#Debian:14/xen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-28692"}],"summary":"inappropriate x86 IOMMU timeout detection / handling IOMMUs process commands issued to them in parallel with the operation of the CPU(s) issuing such commands. In the current implementation in Xen, as"}