{"action":"Upgrade xen to 4.16.4-r0 or later.","affected":[{"fixed":"4.16.4-r0","introduced":"3.2.0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["4.16.4-r0"],"id":"tcs_01M5NECVMFT05JTK4XAC486H84","modified_at":"2026-10-15T07:17:54.263974939Z","published_at":"2023-03-21T13:15:11.973Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-42332","https://security.alpinelinux.org/vuln/CVE-2022-42332"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-42332#Alpine:v3.17/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-42332"}],"summary":"x86 shadow plus log-dirty mode use-after-free In environments where host assisted address translation is necessary but Hardware Assisted Paging (HAP) is unavailable, Xen will run guests in so called s"}