{"action":"Upgrade xen to 4.16.1-r0 or later.","affected":[{"fixed":"4.16.1-r0","introduced":"4.6.0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.19","exploited":false,"fixed_versions":["4.16.1-r0"],"id":"tcs_01M5NDT7FMPA9E71DVTZP72C4H","modified_at":"2026-10-15T07:17:54.164664857Z","published_at":"2022-01-25T14:15:09.053Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-23035","https://security.alpinelinux.org/vuln/CVE-2022-23035"],"severity":{"label":"medium","score":4.6},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-23035#Alpine:v3.19/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-23035"}],"summary":"Insufficient cleanup of passed-through device IRQs The management of IRQs associated with physical devices exposed to x86 HVM guests involves an iterative operation in particular when cleaning up afte"}