CVE-2026-93180

A flaw was found in the panthor component of the Linux kernel. A local attacker could exploit this vulnerability by performing a partial unmap of an evicted Buffer Object BO when the Graphics Processing Unit GPU mapping is split. This occurs because the logic for handling partial unmap of huge...

PT-2026-116686

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Fix null ptr deref on nested wp/unmap, teardown race Commit 7270cc9157f4 "KVM: arm64: nv: Handle VNCR EL2 invalidation from MMU notifiers" introduced VNCR EL2 invalidation in both kvm nested s2 unmap and kvm neste...

PT-2026-116948

In the Linux kernel, the following vulnerability has been resolved: x86/mm: Don't apply va align to hugetlb mappings on AMD F15h get align mask returns huge page mask align for hugetlbfs, but get align bits adds va align.bits regardless, so vm unmapped area returns an address off the huge page...

SUSE CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: dma-debug: fixed a possible deadlock in radixlock. The radixlock function should not be held while holding dmahashentryidx.lock. Otherwise, a deadlock scenario may occur when the dma debug API is called while holding rqlock...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbd: fix dmaunmapsg nents The dmaunmapsg functions should be called with the same nents as the dmamapsg, not with the value returned by the map function...

CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

UBUNTU-CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

DEBIAN-CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

AZL-108336 CVE-2026-86567 affecting package dpdk 23.11.3-1

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

CVE-2026-86567 Dpdk: dpdk: vduse handler fails to invalidate vring pointers when iotlb is invalidated, leading to use-after-unmap

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

CVE-2026-86567 Dpdk: dpdk: vduse handler fails to invalidate vring pointers when iotlb is invalidated, leading to use-after-unmap

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

EUVD-2026-101505

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

CVE-2026-86567

A flaw in DPDK lib/vhost allows a use-after-unmap condition because the VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated. This vulnerability results in a High severity impact (CVSS 8.8) affecting confidentiality, integrity, and availability. No specific mitigation is...

CVE-2026-86567

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap. Mitigation No mitigation is currently available...

PT-2026-114305

Name of the Vulnerable Software and Affected Versions DPDK versions prior to 25.11.4-1.1 Description A flaw exists in the DPDK lib/vhost component where the VDUSE handler does not invalidate vring pointers during IOTLB invalidation. This failure results in a use-after-unmap condition, which occur...

CVE-2026-86567: Use After Free

A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap...

Linux Distros Unpatched Vulnerability : CVE-2026-86567

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. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap. CVE-2026-865...