{"action":"Upgrade xen to 4.10.4-r1 or later.","affected":[{"fixed":"4.10.4-r1","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.8","exploited":false,"fixed_versions":["4.10.4-r1"],"id":"tcs_01M5NBJ7P7X64ME5SPQ565YRS7","modified_at":"2026-09-21T06:17:52.504526343Z","published_at":"2019-10-31T14:15:12.057Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-18424","https://security.alpinelinux.org/vuln/CVE-2019-18424"],"severity":{"label":"medium","score":6.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-18424#Alpine:v3.8/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-18424"}],"summary":"An issue was discovered in Xen through 4.12.x allowing attackers to gain host OS privileges via DMA in a situation where an untrusted domain has access to a physical device. This occurs because passed"}