{"action":"Upgrade xen to 4.19.0-r0 or later.","affected":[{"fixed":"4.19.0-r0","introduced":"4.4.0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["4.19.0-r0"],"id":"tcs_01M5NF28VYY4CE0T0WM2PRW315","modified_at":"2026-09-15T08:17:48.457638451Z","published_at":"2024-07-18T14:15:04.673Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2024-31143","https://security.alpinelinux.org/vuln/CVE-2024-31143"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2024-31143#Alpine:v3.23/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2024-31143"}],"summary":"An optional feature of PCI MSI called \"Multiple Message\" allows a"}