{"action":"Upgrade xen to 4.15.5-r3 or later.","affected":[{"fixed":"4.15.5-r3","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.15","exploited":false,"fixed_versions":["4.15.5-r3"],"id":"tcs_01M5NEPR097PAGRRBJ2J22X0GD","modified_at":"2026-10-23T17:17:56.733859647Z","published_at":"2024-01-05T17:15:08.637Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2023-34326","https://security.alpinelinux.org/vuln/CVE-2023-34326"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2023-34326","url":"https://osv.dev/vulnerability/ALPINE-CVE-2023-34326"}],"summary":"The caching invalidation guidelines from the AMD-Vi specification (48882—Rev"}