{"action":"Upgrade qemu to 1:6.1+dfsg-1 or later.","affected":[{"fixed":"1:6.1+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:6.1+dfsg-1"],"id":"tcs_01M5NFS8SSQH0P4XDKXAY8XHP3","modified_at":"2026-10-23T18:03:29.172685809Z","published_at":"2021-06-02T14:15:10.177Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-3544","https://security-tracker.debian.org/tracker/CVE-2021-3544"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-3544","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-3544"}],"summary":"Several memory leaks were found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. They exist in contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhos"}