{"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:v3.14","exploited":false,"fixed_versions":["6.0.0-r1"],"id":"tcs_01M6GYBJKCAS228G9MQ673N39Y","modified_at":"2026-11-03T06:32:46.323006768Z","published_at":"2021-03-09T20:15:13.133Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-20255","https://security.alpinelinux.org/vuln/CVE-2021-20255"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-20255","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-20255"}],"summary":"A stack overflow via an infinite recursion vulnerability was found in the eepro100 i8255x device emulator of QEMU. This issue occurs while processing controller commands due to a DMA reentry issue. Th"}