{"action":"Upgrade xen to 4.16.3-r0 or later.","affected":[{"fixed":"4.16.3-r0","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["4.16.3-r0"],"id":"tcs_01M5NEC2488P7MDTBTAMFZXJ15","modified_at":"2026-10-15T07:17:54.259920603Z","published_at":"2022-11-01T13:15:11.660Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-42317","https://security.alpinelinux.org/vuln/CVE-2022-42317"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-42317#Alpine:v3.16/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-42317"}],"summary":"Xenstore: guests can let run xenstored out of memory T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Malicious guests c"}