CVE-2026-54984

CVE-2026-54984 Windows ICC file parsing out-of-bounds write — remote code execution Reported through the Zero Day Initiative as ZDI-CAN-30441 , published as ZDI-26-543 , fixed by Microsoft in the August 2026 update cycle. Hi, I'm Kağan Çapar. I reported this vulnerability to the Zero Day...

Linux Distros Unpatched Vulnerability : CVE-2026-108094

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious Wayland client ca...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: interconnect: Fixed locking issues related to runpm and reclaim. For cases where iccbwset can be called in paths that may lead to deadlocks with shrinker/reclaim, such as during runpm resume, we need to separate the icc lockin...

Unity Linux 20.1070e Security Update: gdk-pixbuf2 (UTSA-2026-130381)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130381 advisory. A flaw was found in gdk-pixbuf. When loading a specially crafted JPEG image containing chunked ICC profile markers, an error during ICC profile parsing can leave sta...

MGASA-2026-0503 Updated mingw-gdk-pixbuf package fixes security vulnerabilities

out-of-bounds read in ico parser. CVE-2026-16768 Invalid write in jpeg icc profile parser on error recovery. CVE-2026-81893...

Updated mingw-gdk-pixbuf package fixes security vulnerabilities

out-of-bounds read in ico parser. CVE-2026-16768 Invalid write in jpeg icc profile parser on error recovery. CVE-2026-81893...

CVE-2026-108094

A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious Wayland client can destroy a wpimagedescriptionv1 resource while an asynchronous ICC file read is still in progress. When the read completes, the composit...

CVE-2026-108094 Mutter: mutter: client-triggered use-after-free in wayland color-management icc image description path

A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious Wayland client can destroy a wpimagedescriptionv1 resource while an asynchronous ICC file read is still in progress. When the read completes, the composit...

CVE-2026-108094

A use-after-free vulnerability exists in mutter within the Wayland color-management ICC image-description path. A local attacker running a malicious Wayland client can trigger this by destroying a wp_image_description_v1 resource while an asynchronous ICC file read is still in progress. Upon comp...

PT-2026-110606

A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious Wayland client can destroy a wp image description v1 resource while an asynchronous ICC file read is still in progress. When the read completes, the...

EUVD-2026-93553

ImageSharp: ICC LUT16 output channel count can write beyond Vector4...

GHSA-FFP7-56PQ-64MR ImageSharp: ICC LUT16 output channel count can write beyond Vector4

Summary When ICC conversion is enabled, a malformed embedded ICC LUT16 profile with more than four output channels can corrupt memory during ImageSharp color conversion. The ICC parser accepts up to 15 CLUT output channels, while the conversion implementation stores intermediate values in Vector4...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the ICC color profile conversion process when handling a malformed embedded ICC LUT16 profile with more than four output channels. An attacker can cause memory corruption and application termination by supplying a...

ImageSharp: ICC LUT16 output channel count can write beyond Vector4

Summary When ICC conversion is enabled, a malformed embedded ICC LUT16 profile with more than four output channels can corrupt memory during ImageSharp color conversion. The ICC parser accepts up to 15 CLUT output channels, while the conversion implementation stores intermediate values in Vector4...

EUVD-2026-93556

ImageSharp: ICC CLUT parsing allocates from unvalidated channel and grid dimensions...

Memory Allocation with Excessive Size Value

Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value through the ICC profile parsing process. An attacker can cause excessive memory allocation by supplying a specially crafted image with a malformed embedded ICC profile, leading to increased...

GHSA-GWG2-R3HJ-4W44 ImageSharp: ICC CLUT parsing allocates from unvalidated channel and grid dimensions

Summary A malformed embedded ICC profile can make ImageSharp allocate memory from attacker-controlled CLUT channel and grid dimensions before verifying that the declared CLUT values are present. In published v1 through v3 packages, the public lazy ICC parser allocates approximately 115 MB from th...

ImageSharp: ICC CLUT parsing allocates from unvalidated channel and grid dimensions

Summary A malformed embedded ICC profile can make ImageSharp allocate memory from attacker-controlled CLUT channel and grid dimensions before verifying that the declared CLUT values are present. In published v1 through v3 packages, the public lazy ICC parser allocates approximately 115 MB from th...

CVE-2026-106114

ImageSharp is a 2D graphics library. From 1.0.0-beta0001 until 4.1.2, ICC CLUT parsing calculates allocation sizes from attacker-declared channel and grid dimensions before confirming that the profile contains the declared values. IccDataReader.ReadClutF32 can request a large float array, and...

CVE-2026-106112

ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ICC LUT16 conversion accepts more than four output channels even though ClutCalculator.Calculate and LutEntryCalculator.CalculateLut store intermediate and output values in Vector4. When DecoderOptions.ColorProfileHandling is set to...