{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NFB5A0ZZ7MRBPFDKCKAPFX","modified_at":"2026-10-23T18:03:58.993146640Z","published_at":"2021-03-09T20:15:13.133Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-20255","https://security-tracker.debian.org/tracker/CVE-2021-20255"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-20255","url":"https://osv.dev/vulnerability/DEBIAN-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"}