{"action":"Upgrade qemu to 1:2.11+dfsg-1 or later.","affected":[{"fixed":"1:2.11+dfsg-1","introduced":"0"}],"component":"qemu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1:2.11+dfsg-1"],"id":"tcs_01M5NC94TNQ13CDJM7A0RNR6TM","modified_at":"2026-09-01T20:03:45.547077827Z","published_at":"2017-12-07T02:29:13.537Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-17381","https://security-tracker.debian.org/tracker/CVE-2017-17381"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-17381#Debian:14/qemu","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-17381"}],"summary":"The Virtio Vring implementation in QEMU allows local OS guest users to cause a denial of service (divide-by-zero error and QEMU process crash) by unsetting vring alignment while updating Virtio rings."}