Xen: x86 DMs May Cause Mem Leak by IRQ Binding (XSA-509)

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

SUSE CVE-2026-62437

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

CVE-2026-62437 x86: DMs may cause mem leak by IRQ binding

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

CVE-2026-62437 x86: DMs may cause mem leak by IRQ binding

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

EUVD-2026-72719

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

CVE-2026-62437

A flaw in Xen allows a guest virtual machine's device model (DM) to re-establish interrupt request (IRQ) tracking structures after the initial cleanup process during guest termination. This causes certain structures to remain unallocated, resulting in a memory leak . A local attacker with control...

PT-2026-87043

When guests are terminated, various pieces of cleanup need carrying out. The cleaning up of PCI devices which were assigned to guests, and the associated removal of tracking structures for IRQs used by the devices occurs relatively early in the process. Unfortunately after that point the guest...

EUVD-2026-54805

D-Link DWR-M961 devices with hardware version C1 and firmware version before 1.1.5C1202607071108 contain a command injection vulnerability in the /boafrm/formNtp interface. A remote attacker can inject arbitrary malicious commands into the ntpServerIp1 field, resulting in command execution with...

MINI-G32F-F85R-5J46

Bulletin has no description...

MINI-H42R-86VR-VR23

Bulletin has no description...

MINI-W966-5FHH-CV64

Bulletin has no description...

MINI-QMM3-J99W-H34X

Bulletin has no description...

SUSE CVE-2026-62429

Accessing the vNUMA configuration data of a guest is still possible when domain destruction has already started. The cleaning up of that configuration information is not synchronized with its retrieval by a device model controlling the guest...

MINI-WJ2R-39XR-85C4

Bulletin has no description...

CVE-2026-62429

A flaw was found in Xen. A race condition exists where a guest's virtual Non-Uniform Memory Access vNUMA configuration data can be accessed by a device model even after the guest's domain destruction has started. This occurs because the cleanup of the vNUMA configuration is not synchronized with...

ALPINE-CVE-2026-62429

Accessing the vNUMA configuration data of a guest is still possible when domain destruction has already started. The cleaning up of that configuration information is not synchronized with its retrieval by a device model controlling the guest...

CVE-2026-62429

Accessing the vNUMA configuration data of a guest is still possible when domain destruction has already started. The cleaning up of that configuration information is not synchronized with its retrieval by a device model controlling the guest...

CVE-2026-62429

Accessing the vNUMA configuration data of a guest is still possible when domain destruction has already started. The cleaning up of that configuration information is not synchronized with its retrieval by a device model controlling the guest...

CVE-2026-62429

The Xen hypervisor is vulnerable to a race condition where vNUMA domain cleanup is not synchronized with its retrieval by a device model controlling a guest. This allows access to vNUMA configuration data of a guest even after domain destruction has commenced. Impact includes potential privilege ...

CVE-2026-62429 vNUMA domain cleanup may race other operations

Accessing the vNUMA configuration data of a guest is still possible when domain destruction has already started. The cleaning up of that configuration information is not synchronized with its retrieval by a device model controlling the guest...