{"action":"Upgrade qemu to 1:2.7+dfsg-1 or later.","affected":[{"fixed":"1:2.7+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:2.7+dfsg-1"],"id":"tcs_01M5NBQJTN434D99TYVC1CRJHT","modified_at":"2026-09-22T07:00:30.097241473Z","published_at":"2016-12-10T00:59:18.687Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-7422","https://security-tracker.debian.org/tracker/CVE-2016-7422"],"severity":{"label":"medium","score":6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-7422","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-7422"}],"summary":"The virtqueue_map_desc function in hw/virtio/virtio.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (NULL pointer dereference and QEMU process crash) v"}