{"action":"Upgrade xen to 4.7.2-r0 or later.","affected":[{"fixed":"4.7.2-r0","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["4.7.2-r0"],"id":"tcs_01M5N9N0HSCA5EYFBMAVFQ79RT","modified_at":"2026-06-15T18:18:07.019794958Z","published_at":"2017-04-04T14:59:00.243Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-7228","https://security.alpinelinux.org/vuln/CVE-2017-7228"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-7228#Alpine:v3.20/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-7228"}],"summary":"An issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x, 4.5.x, and 4.4.x. The earlier XSA-29 fix introduced an insufficient check on XENMEM_exchange input, all"}