{"action":"Upgrade qemu to 1:7.2+dfsg-7+deb12u1 or later.","affected":[{"fixed":"1:7.2+dfsg-7+deb12u1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:7.2+dfsg-7+deb12u1"],"id":"tcs_01M5NJ38KH42H9S04438CDMR02","modified_at":"2026-10-23T18:04:04.615206145Z","published_at":"2023-09-13T17:15:10.063Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-3301","https://security-tracker.debian.org/tracker/CVE-2023-3301"],"severity":{"label":"medium","score":5.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-3301","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-3301"}],"summary":"A flaw was found in QEMU. The async nature of hot-unplug enables a race scenario where the net device backend is cleared before the virtio-net pci frontend has been unplugged. A malicious guest could"}