{"action":"Upgrade xen to 4.15.2-r2 or later.","affected":[{"fixed":"4.15.2-r2","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.14","exploited":false,"fixed_versions":["4.15.2-r2"],"id":"tcs_01M5ND1F6N02ZANY2KDT28N0Q5","modified_at":"2026-10-23T17:17:56.162717303Z","published_at":"2022-03-11T18:15:11.327Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-26401","https://security.alpinelinux.org/vuln/CVE-2021-26401"],"severity":{"label":"medium","score":5.6},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-26401","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-26401"}],"summary":"LFENCE/JMP (mitigation V2-2) may not sufficiently mitigate CVE-2017-5715 on some AMD CPUs."}