CVE-2020-15368

How to exploit a vulnerable windows driver Exploit and Proof of Concept PoC for CVE-2020-15368. Asrock repackaged rweverything driver for their RGB controller configuration tool and signed it. They "protect" it by encrypting their ioctls...lol. We found this CVE by accident last summer, and afaik...

CVE-2019-18845

CVE-2019-18845 The MsIo64.sys and MsIo32.sys drivers in Patriot Viper RGB before 1.1 allow local users including low integrity processes to read and write to arbitrary memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, by mapping \Device\PhysicalMemory into the calling proces...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.0, a client-side heap buffer overflow occurred in the FreeRDP client’s AVC420/AVC444 YUV-to-RGB conversion process. This issue arose due to a lack of validation of the horizontal bounds of the H.264 metablock...

Astra Linux – Vulnerability in libpng1.6

LIBPNG is a reference library used in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. Starting from version 1.6.0 until 1.6.51, there was a heap buffer over-read vulnerability in the libpng’s pngwriteimage8bit function when processing 8-bit images...

Astra Linux – Vulnerability in libpng1.6

LIBPNG is a reference library used in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.6.36 through 1.6.55, there was an out-of-bounds read and write vulnerability in libpng’s ARM/AArch64 Neon-optimized palette expansion path. When...

CVE-2026-84449

A flaw was found in libheif, a HEIF and AVIF file format decoder and encoder. An integer overflow can occur when processing extremely large RGB images, specifically during the calculation of image-plane strides. This overflow leads to an invalid memory access during the RGB-to-YCbCr color...

CVE-2026-84449: Integer Overflow or Wraparound

libheif is a HEIF and AVIF file format decoder and encoder. Prior to 1.19.6, OpRGB2432toYCbCr::convertcolorspace stores image-plane strides in an integer width that can overflow for extremely large RGB images created through heifimagecreate and heifimageaddplane. The resulting wrapped stride caus...

Astra Linux – Vulnerability in libwebp

A flaw was discovered in libwebp in versions prior to 1.0.1. A heap-based buffer overflow is possible in the function WebPDecodeRGBInto due to an invalid check for buffer size. The greatest threat from this vulnerability is related to data confidentiality and integrity, as well as system...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: rgb: Fixed the missing clkput in the error handling code for tegradcrgbprobe. If the call to clkgetsys..., "plld2out0" fails, the call to clkgetsys must be undone. Added the missing clkput function and a new label...

CVE-2026-90890

This vulnerability affects the driver component of ASRock Polychrome SYNC/RGB software utility , a utility developed by ASRock Inc. for managing RGB lighting. The root cause is an Untrusted Pointer Dereference : an authenticated local attacker with low privileges can send a specially crafted IOCT...

CVE-2026-90891: Improper Restriction of Software Interfaces to Hardware Features

ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Improper Access Control vulnerability. Authenticated local attackers can send a specially crafted IOCTL request to cause the driver to write to improperly restricted I/O ports, resulting in a forced operating system reboo...

CVE-2026-90890: Untrusted Pointer Dereference

ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Untrusted Pointer Dereference vulnerability. Authenticated local attackers can send a specially crafted IOCTL request to cause the driver to dereference an unvalidated pointer, resulting in an operating system crash...

SUSE CVE-2026-68513

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed...

OpenRGB: Multiple Vulnerabilities

Background OpenRGB is a cross-platform software suite for controlling RGB LED lighting devices. Description Multiple vulnerabilities have been discovered in OpenRGB. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details...

CVE-2026-68513

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed...

CVE-2026-68513 OpenEXR: Heap buffer overflow in PyOpenEXR from literal/prefixed RGB channel name collision

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed...

CVE-2026-68513

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed...

CVE-2026-68513

CVE-2026-68513 is a heap buffer overflow in PyOpenEXR (the Python binding of the OpenEXR library). When separate_channels=false, the channelNameToRGBA() function coalesces channel results into a shared RGB array. A crafted flat scanline EXR file containing both a literal channel name (e.g., left)...

CVE-2026-62986 OpenEXR: PyOpenEXR deep prefixed RGB stale lane disclosure

OpenEXR is the reference implementation and specification for the EXR image file format, widely used in the motion picture industry. In versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13, the PyOpenEXR Python bindings return stale heap data when reading a crafted deep scanline EXR that uses...

PT-2026-81488

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.3.0 through 3.3.12 OpenEXR versions 3.4.0 through 3.4.13 Description PyOpenEXR contains a heap buffer overflow triggered by a channel-name key collision between literal and prefixed RGB channels. When the separate channels...