CVE-2026-82628 Colorful iGameCenter IOCTL Dispatch WinRing0x64.sys sub_11504 privileges management

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...

CVE-2026-82628

Colorful iGameCenter 2.0.0.81 contains a vulnerability in the WinRing0x64.sys driver, specifically in the function sub_11504 within the IOCTL Dispatch component. Manipulating the PhysicalAddress/AlignNumber/AlignSize arguments leads to improper privilege management , enabling a local attacker wit...

EUVD-2026-68376

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...

CVE-2026-82628 Colorful iGameCenter IOCTL Dispatch WinRing0x64.sys sub_11504 privileges management

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...

The vulnerability of the amdgpu_userq_signal_ioctl() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c driver of the Direct Rendering Infrastructure (DRI) for AMD GPU cores in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the amdgpuuserqsignalioctl function in the drivers/gpu/drm/amd/amdgpu/amdgpuuserqfence.c driver of the Direct Rendering Infrastructure DRI module for AMD GPU cores in the Linux operating system is related to improper input data validation. Exploiting this vulnerability could...

CVE-2026-82670: Improper Privilege 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: Improper Privilege Management

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...

PT-2026-83713

Name of the Vulnerable Software and Affected Versions Colorful iGameCenter version 2.0.0.81 Description Improper privilege management exists within the IOCTL Dispatch component of the WinRing0x64.sys library. A local attacker can exploit this by manipulating the PhysicalAddress, AlignNumer, and...

PT-2026-83773

A flaw has been found in IObit Uninstaller 15.5.0.11. This affects the function IRP MJ DEVICE CONTROL 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 ear...

SUSE CVE-2026-72106

In the Linux kernel, the following vulnerability has been resolved: dm-ioctl: fix a possible overflow in listversiongetinfo sizeoftt-version is 12 bytes, but the code writes 16 bytes into the output buffer - info-vers-version0, info-vers-version1, info-vers-version2 and info-vers-next. This can...

CVE-2026-80701

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: enforce cursor size limits for MOB cursors vmwcursorplaneatomiccheck bounds cursor width and height only on the legacy update path; the SVGACAP2CURSORMOB path -- the default on modern hosts -- accepts any size. When t...

CVE-2026-80703

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix missing authorization check in KFDIOCDBGTRAPDISABLE Prevent unauthorized termination of active GPU debug sessions. Previously, users with /dev/kfd access could terminate another process's debug session without...

CVE-2026-80703

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix missing authorization check in KFDIOCDBGTRAPDISABLE Prevent unauthorized termination of active GPU debug sessions. Previously, users with /dev/kfd access could terminate another process's debug session without...

CVE-2026-80703

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix missing authorization check in KFDIOCDBGTRAPDISABLE Prevent unauthorized termination of active GPU debug sessions. Previously, users with /dev/kfd access could terminate another process's debug session without...

CVE-2026-80701

CVE-2026-80701 affects the Linux kernel 's DRM/vmwgfx (VMware graphics) driver. The root cause is that vmw_cursor_plane_atomic_check() enforces cursor width/height bounds only on the legacy update path, while the SVGA_CAP2_CURSOR_MOB path—the default on modern hosts—accepts any size. When an over...

CVE-2026-80701 drm/vmwgfx: enforce cursor size limits for MOB cursors

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: enforce cursor size limits for MOB cursors vmwcursorplaneatomiccheck bounds cursor width and height only on the legacy update path; the SVGACAP2CURSORMOB path -- the default on modern hosts -- accepts any size. When t...

SUSE CVE-2026-72090

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Use caller client for debug BO sync amdxdnadrmsyncboioctl looks up args-handle in the ioctl caller's drmfile. For SYNCDIRECTFROMDEVICE, it then calls amdxdnahwctxsyncdebugbo, but passes abo-client...

SUSE CVE-2026-72138

In the Linux kernel, the following vulnerability has been resolved: xen/gntdev: fix error handling in ioctl When gntdevioctlmapgrantref fails to copy the operation result back to userspace after successfully adding the mapping to the list, the error path returns -EFAULT without releasing the...

CVE-2026-80687: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: iommufd/viommu: Release the igroup lock on the vdevicesize error path iommufdvdeviceallocioctl takes idev-igroup-lock, then validates the driver's vdevicesize against the core structure size with a WARNONONCE. On failure that gua...

PT-2026-83001

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/vmwgfx component where the vmw cursor plane atomic check function fails to bound cursor width and height on the SVGA CAP2 CURSOR MOB path. When a requested siz...