{"action":"Upgrade qemu to 6.0.0-r1 or later.","affected":[{"fixed":"6.0.0-r1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["6.0.0-r1"],"id":"tcs_01M6H4MGEWSXFDPKYH64826TYZ","modified_at":"2026-11-03T06:32:58.491472015Z","published_at":"2021-03-23T21:15:14.697Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-3409","https://security.alpinelinux.org/vuln/CVE-2021-3409"],"severity":{"label":"medium","score":5.7},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-3409#Alpine:v3.24/qemu","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-3409"}],"summary":"The patch for CVE-2020-17380/CVE-2020-25085 was found to be ineffective, thus making QEMU vulnerable to the out-of-bounds read/write access issues previously found in the SDHCI controller emulation co"}