{"action":"Upgrade xen to 4.16.1-r0 or later.","affected":[{"fixed":"4.16.1-r0","introduced":"4.12.0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.19","exploited":false,"fixed_versions":["4.16.1-r0"],"id":"tcs_01M5NDT2RJZRBHW5A8J69765HT","modified_at":"2026-10-15T07:17:54.164561938Z","published_at":"2022-01-25T14:15:08.967Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-23033","https://security.alpinelinux.org/vuln/CVE-2022-23033"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-23033#Alpine:v3.19/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-23033"}],"summary":"arm: guest_physmap_remove_page not removing the p2m mappings The functions to remove one or more entries from a guest p2m pagetable on Arm (p2m_remove_mapping, guest_physmap_remove_page, and p2m_set_e"}