PT-2026-86228

Name of the Vulnerable Software and Affected Versions PassMark PerformanceTest versions prior to 11.1 build 1012 BurnInTest versions prior to 11.1 build 1000 OSForensics versions prior to 11.1 build 1016 Description A privilege escalation and denial-of-service issue exists in the DirectIo64.sys...

CVE-2026-80113: Exposed IOCTL with Insufficient Access Control

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a privilege escalation vulnerability in DirectIo64.sys that allows local users to clear arbitrary bits at any physical memory address due to missing validation of the...

PT-2026-86225

Name of the Vulnerable Software and Affected Versions PassMark PerformanceTest versions prior to 11.1 build 1012 BurnInTest versions prior to 11.1 build 1000 OSForensics versions prior to 11.1 build 1016 Description An improper access control issue exists in the DirectIo64.sys kernel driver. The...

PT-2026-86229

Name of the Vulnerable Software and Affected Versions PassMark PerformanceTest versions prior to 11.1 build 1012 BurnInTest versions prior to 11.1 build 1000 OSForensics versions prior to 11.1 build 1016 Description A privilege escalation issue exists in the DirectIo64.sys driver. Local users can...

PT-2026-86226

PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a privilege escalation vulnerability in DirectIo64.sys that allows local users to clear arbitrary bits at any physical memory address due to missing validation of the...

PT-2026-85373

Software installed and run as a non-privileged user may conduct improper GPU driver IOCTL calls to create an allocation scenario that when freed would cause double free and kernel heap corruption. Scenario caused by fabricating a specific combination of flags on the allocation interface that woul...

The vulnerability of the xe_exec_queue_create_ioctl() function in the drivers/gpu/drm/xe/xe_exec_queue.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the xeexecqueuecreateioctl function in the drivers/gpu/drm/xe/xeexecqueue.c file of the Linux kernel is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

The vulnerability of the pci_endpoint_test_ioctl() function in the drivers/misc/pci_endpoint_test.c module of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the pciendpointtestioctl function in the drivers/misc/pciendpointtest.c module of the Linux kernel is related to operations that go beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

K000163181: Linux kernel vulnerability CVE-2026-53376

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add upper bound check for numofnodes drm/amdkfd: Add upper bound check for numofnodes in kfdioctlgetprocessaperturesnew. cherry picked from commit 98ff46a5ea090c14d2cdb4f5b993b05d74f3949f...

SUSE CVE-2026-72310

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix overflow in passthrough ioctl bounds check smb2ioctlqueryinfo validates the PASSTHRUFSCTL response payload before copying it to userspace. The payload offset and length both come from 32-bit fields. The bounds...

USN-8705-2: OpenZFS vulnerability

USN-8705-1 fixed vulnerabilities in OpenZFS. This update provides the corresponding fix for OpenZFS on Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. Original advisory details: It was discovered that OpenZFS incorrectly handled authorization checks for certain ioctl operations on Linux. A local attacker...

USN-8705-2 zfs-linux vulnerability

USN-8705-1 fixed vulnerabilities in OpenZFS. This update provides the corresponding fix for OpenZFS on Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. Original advisory details: It was discovered that OpenZFS incorrectly handled authorization checks for certain ioctl operations on Linux. A local attacker...

USN-8705-1 zfs-linux vulnerability

It was discovered that OpenZFS incorrectly handled authorization checks for certain ioctl operations on Linux. A local attacker could possibly use this issue to perform pool-administrative operations or access privileged information, resulting in an authorization bypass...

USN-8705-1: OpenZFS vulnerability

It was discovered that OpenZFS incorrectly handled authorization checks for certain ioctl operations on Linux. A local attacker could possibly use this issue to perform pool-administrative operations or access privileged information, resulting in an authorization bypass...

CVE-2026-82670

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

CVE-2026-82670 IObit Uninstaller IOCTL IUForceDelete.sys IRP_MJ_DEVICE_CONTROL privileges management

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

CVE-2026-82670

IObit Uninstaller 15.5.0.11 is affected by a flaw in the IRP_MJ_DEVICE_CONTROL function of the IUForceDelete.sys kernel-mode driver (IOCTL Handler). The underlying cause is improper privilege management , which a local attacker can exploit with low complexity to gain partial integrity and availab...

EUVD-2026-68454

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

CVE-2026-82670 IObit Uninstaller IOCTL IUForceDelete.sys IRP_MJ_DEVICE_CONTROL privileges management

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRPMJDEVICECONTROL in the library IUForceDelete.sys of the component IOCTL Handler. Executing a manipulation can lead to improper privilege management. The attack requires local access. The vendor was contacted early...

CVE-2026-82628

A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Performing a manipulation of the argument PhysicalAddress/AlignNumer/AlignSize results in improper privilege management...