python-pillow: Pillow: Denial of Service via crafted GD 2.x image file

A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing a specially crafted GD 2.x image file. The GdImageFile.open function reads image dimensions without proper validation, leading to excessive memory allocation. This can result in a...

python-pillow: Pillow: Denial of Service via crafted GD 2.x image file

A flaw was found in Pillow, a Python imaging library. A remote attacker could exploit this vulnerability by providing a specially crafted GD 2.x image file. The GdImageFile.open function reads image dimensions without proper validation, leading to excessive memory allocation. This can result in a...

EUVD-2026-52573

A heap-buffer-overflow vulnerability exists in the APNG Animated PNG file loader of GIMP. This flaw occurs when the fcTL width exceeds the IHDR width, leading to pixel data being written past the end of a heap allocation. Additionally, a heap-based buffer overflow exists in the DDS plug-in due to...

PT-2026-67639

Name of the Vulnerable Software and Affected Versions GIMP affected versions not specified Description A heap-buffer-overflow exists in the APNG Animated PNG file loader, occurring when the fcTL width exceeds the IHDR width, which causes pixel data to be written beyond the heap allocation boundar...

JLSEC-2026-1096

libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.0, two bugs in libheif chain to leak process heap memory as visible pixel values in decoded grid images. An attacker who uploads a crafted AVIF/HEIC file to any server-side image processor WordPress, Sharp/libvips,...

CVE-2026-6695

A flaw was found in GIMP. A remote attacker could exploit this by tricking a user into opening a specially crafted PAA Paint Shop Pro Array image file. This vulnerability, a heap-based out-of-bounds write in the decodelzss function of the PAA file format plugin, allows data to be written beyond t...

CVE-2026-6695

A flaw was found in GIMP. A remote attacker could exploit this by tricking a user into opening a specially crafted PAA Paint Shop Pro Array image file. This vulnerability, a heap-based out-of-bounds write in the decodelzss function of the PAA file format plugin, allows data to be written beyond t...

EUVD-2026-52151

A flaw was found in GIMP. A remote attacker could exploit this by tricking a user into opening a specially crafted PAA Paint Shop Pro Array image file. This vulnerability, a heap-based out-of-bounds write in the decodelzss function of the PAA file format plugin, allows data to be written beyond t...

GHSA-PJXJ-PCHX-4C3M ImageMagick: Heap Buffer Over-Read in XCF decoder due to integer conversion overflow

An integer overflow in the XCF decoder can result in an out of bounds read when a crafted image is read and that can result in a crash...

RHEL 8 : python-pillow (RHSA-2026:48759)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:48759 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

JLSEC-2026-1023 ImageMagick has an Infinite Loop in subimage-search with crafted image

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-49 and 7.1.2-24, an infinite loop in the subimage-search operation can happen when using a crafted image. This issue has been patched in versions 6.9.13-49 and 7.1.2-24...

JLSEC-2026-948 ImageMagick has NULL Pointer Dereference in ClonePixelCacheRepository via crafted image

A NULL pointer dereference in ClonePixelCacheRepository allows a remote attacker to crash any application linked against ImageMagick by supplying a crafted image file, resulting in Denial of Service. AddressSanitizer:DEADLYSIGNAL =================================================================...

JLSEC-2026-957 ImageMagick Has Signed Integer Overflow in SIXEL Decoder, Leading to Memory Corruption

A signed integer overflow vulnerability in ImageMagick's SIXEL decoder allows an attacker to trigger memory corruption and denial of service when processing a maliciously crafted SIXEL image file. The vulnerability occurs during buffer reallocation operations where pointer arithmetic using signed...

JLSEC-2026-885

A flaw was found in ImageMagick in versions before 7.0.11, where a division by zero ConvertXYZToJzazbz of MagickCore/colorspace.c may trigger undefined behavior via a crafted image file that is submitted by an attacker and processed by an application using ImageMagick. The highest threat from thi...

JLSEC-2026-986 ImageMagick has Heap Buffer Overflow in WaveletDenoiseImage

A crafted image could cause an out of bounds heap write inside the WaveletDenoiseImage method. When processing a crafted image with the -wavelet-denoise operation an out of bounds write can occur. ================================================================= ==661320==ERROR: AddressSanitizer:...

JLSEC-2026-894

A heap-buffer-overflow flaw was found in ImageMagick’s PushShortPixel function of quantum-private.h file. This vulnerability is triggered when an attacker passes a specially crafted TIFF image file to ImageMagick for conversion, potentially leading to a denial of service...

CVE-2026-64685

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 7.1.2-27, the BGR decoder does not check for an end-of-file in every location so a crafted image could result in an heap buffer over-read. This issue has been fixed in version...

PT-2026-76339

A NULL pointer dereference in ClonePixelCacheRepository allows a remote attacker to crash any application linked against ImageMagick by supplying a crafted image file, resulting in Denial of Service. AddressSanitizer:DEADLYSIGNAL =================================================================...

CVE-2026-64685: Out-of-bounds Read

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions prior to 7.1.2-27, the BGR decoder does not check for an end-of-file in every location so a crafted image could result in an heap buffer over-read. This issue has been fixed in version...

CVE-2026-43818

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. Processing a maliciously crafted image may lead to arbitrary code execution...