{"action":"Upgrade xen to 4.10.1-r0 or later.","affected":[{"fixed":"4.10.1-r0","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["4.10.1-r0"],"id":"tcs_01M5NA0TPWEN066BCMPCHSP8FB","modified_at":"2026-10-23T17:17:55.161159797Z","published_at":"2018-04-27T15:29:00.310Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2018-10471","https://security.alpinelinux.org/vuln/CVE-2018-10471"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2018-10471#Alpine:v3.21/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2018-10471"}],"summary":"An issue was discovered in Xen through 4.10.x allowing x86 PV guest OS users to cause a denial of service (out-of-bounds zero write and hypervisor crash) via unexpected INT 80 processing, because of a"}