{"action":"Upgrade xen to 4.21.2-r0 or later.","affected":[{"fixed":"4.21.2-r0","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["4.21.2-r0"],"id":"tcs_01M5NFR5AHF99VY1ABEEAETJTS","modified_at":"2026-10-01T02:17:49.293402027Z","published_at":"2026-07-28T13:18:32.123Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-42492","https://security.alpinelinux.org/vuln/CVE-2026-42492"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-42492","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-42492"}],"summary":"Xenstore, to have an up-to-date picture of the entire system, wants to"}