SUSE CVE-2026-86562

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...

CVE-2026-86562

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...

UBUNTU-CVE-2026-86562

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...

DEBIAN-CVE-2026-86562

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...

AZL-108342 CVE-2026-86562 affecting package dpdk 23.11.3-1

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...

CVE-2026-86562

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...

CVE-2026-86562 Dpdk: dpdk: control-queue descriptor double-fetch overflows host heap in dpdk vhost (vduse)

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...

CVE-2026-86562

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...

EUVD-2026-101421

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...

CVE-2026-86562

A Time-of-Check to Time-of-Use (TOCTOU) double-fetch vulnerability exists in the DPDK lib/vhost component. Specifically, a double-fetch of control-queue descriptors in the VDUSE control-queue handler allows for a heap buffer overflow containing attacker-controlled content. This flaw is categorize...

CVE-2026-86562

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. Mitigation No mitigation is currently available...

PT-2026-114301

Name of the Vulnerable Software and Affected Versions DPDK versions prior to 25.11.4-1.1 Description A TOCTOU Time-of-Check to Time-of-Use double-fetch of control-queue descriptors in the lib/vhost library leads to a heap buffer overflow. This occurs within the VDUSE control-queue handler, allowi...

CVE-2026-86562: Concurrent Execution using Shared Resource with Improper Synchronization

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...

Linux Distros Unpatched Vulnerability : CVE-2026-86562

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 VDU...

SUSE CVE-2026-86564

A flaw was found in DPDK lib/vhost. Missing length validation before reading commanddata in the virtio-net control-queue handler can cause an out-of-bounds read and a host process crash...

EUVD-2026-74296

A flaw was found in DPDK lib/vhost. Missing length validation before reading commanddata in the virtio-net control-queue handler can cause an out-of-bounds read and a host process crash...

AZL-100926 CVE-2026-86564 affecting package dpdk 23.11.3-1

A flaw was found in DPDK lib/vhost. Missing length validation before reading commanddata in the virtio-net control-queue handler can cause an out-of-bounds read and a host process crash...

CVE-2026-86564

A flaw was found in DPDK lib/vhost. Missing length validation before reading commanddata in the virtio-net control-queue handler can cause an out-of-bounds read and a host process crash...

CVE-2026-86564

A flaw in DPDK lib/vhost results from missing length validation before reading command_data in the virtio-net control-queue handler , which can cause an out-of-bounds read and a host process crash . The CVSS v3.1 score is 3.3 (LOW) , with a local attack vector, low privileges required, no user in...

CVE-2026-86564

A flaw was found in DPDK lib/vhost. Missing length validation before reading commanddata in the virtio-net control-queue handler can cause an out-of-bounds read and a host process crash. Mitigation No mitigation is currently available...