CVE-2026-81893

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

DEBIAN-CVE-2026-81893

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

UBUNTU-CVE-2026-81893

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

CVE-2026-81893

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

CVE-2026-81893

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

CVE-2026-81893

CVE-2026-81893 is an out-of-bounds write flaw in gdk-pixbuf (version ≥ 2.26.4), triggered during parsing of a specially crafted JPEG containing chunked ICC profile markers. On an ICC parsing error, stale size metadata persists after the profile buffer is freed; a subsequent allocation in the same...

CVE-2026-81893 Gdk-pixbuf: gdk-pixbuf: invalid write in jpeg icc profile parser on error recovery

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

EUVD-2026-67217

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

CVE-2026-81893

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 stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write,...

Linux Distros Unpatched Vulnerability : CVE-2026-81893

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 leav...

CVE-2026-50278 iccDEV: CIccEmbedIO::Read8() size_t underflow

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions prior to 2.3.2.1 have a CIccEmbedIO::Read8 sizet underflow. The issue arises due to an embedded-profile read defect when parsing ICC profiles containing icSigEmbeddedV5ProfileTag data with...

CVE-2026-50278

iccDEV versions prior to 2.3.2.1 contain a size_t underflow in CIccEmbedIO::Read8(), triggered when parsing ICC profiles that include icSigEmbeddedV5ProfileTag data with icSigEmbeddedProfileType payloads. The defect is an embedded-profile read issue that can lead to denial of service (availabilit...

CVE-2026-50278 iccDEV: CIccEmbedIO::Read8() size_t underflow

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions prior to 2.3.2.1 have a CIccEmbedIO::Read8 sizet underflow. The issue arises due to an embedded-profile read defect when parsing ICC profiles containing icSigEmbeddedV5ProfileTag data with...

EUVD-2026-63990

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Versions prior to 2.3.2.1 have a CIccEmbedIO::Read8 sizet underflow. The issue arises due to an embedded-profile read defect when parsing ICC profiles containing icSigEmbeddedV5ProfileTag data with...

ANT-2026-1FT5E1XF · lcms · Stack-buffer-overflow

stack-buffer-overflow low Severity Claude high · Security research firm high · Maintainer low Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-1FT5E1XF: Stack-buffer-overflow in cmslut.c:1373 Wh...

PYSEC-2026-1355 Exiv2 has quadratic performance in ICC profile parsing in JpegBase::readMetadata

Impact A denial-of-service was found in Exiv2 version v0.28.5: a quadratic algorithm in the ICC profile parsing code in jpegBase::readMetadata can cause Exiv2 to run for a long time. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of imag...

Astra Linux – Vulnerability in exiv2

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop was discovered in Exiv2 versions v0.27.4 and earlier. This infinite loop occurs when Exiv2 is used to print the metadata of a specially crafted image file. A...

CVE-2026-34541

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger Undefined Behavior UB via a null-pointer member call in CIccCombinedConnectionConditions::CIccCombinedConnectionConditions reported by UBSan as...

CVE-2026-34539

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile and TIFF input can trigger a heap-buffer-overflow HBO in CTiffImg::WriteLine. The issue is observable under AddressSanitizer as an out-of-bounds heap read...

CVE-2026-34542

iccDEV provides a set of libraries and tools for working with ICC color management profiles. Prior to version 2.3.1.6, a crafted ICC profile can trigger a stack-buffer-overflow SBO in CIccCalculatorFunc::Apply when processed via iccApplyNamedCmm. Under AddressSanitizer, the failure is reported as...