GHSA-x59g-22jw-gfvwHighCVSS 7.8
A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a...
🔗 CVE IDs covered (1)
📋 Description
A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler.
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2026-86562
- https://access.redhat.com/security/cve/CVE-2026-86562
- https://bugzilla.redhat.com/show_bug.cgi?id=2529667
- https://git.dpdk.org/dpdk/commit/?id=6ec17781346e0fe4b566b6bf8f79be71f87c10e4
- https://access.redhat.com/errata/RHSA-2026:94630
- https://github.com/advisories/GHSA-x59g-22jw-gfvw