{"id":"CVE-2026-86561","published":"2026-10-14T16:17:54.613","lastModified":"2026-10-15T16:33:26.290","description":"A flaw was found in DPDK lib/vhost. Memory size is not adequately validated before mmap during vhost memory-region setup, which can lead to a host crash or memory corruption.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","cwes":["CWE-770"],"vendors":[],"products":[],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-86561","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2529666","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}