{"id":"CVE-2026-86565","published":"2026-10-14T17:20:05.770","lastModified":"2026-10-15T16:18:21.997","description":"A flaw was found in DPDK lib/vhost. A guest can desynchronize virtqueue size from inflight descriptor table size, causing an out-of-bounds write in the host vhost process.","cvssScore":8.2,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","cwes":["CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-86565","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2529683","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}