EUVD-2026-74294

A flaw was found in gdk-pixbuf. This vulnerability allows a remote attacker to cause a heap out-of-bounds read by providing a specially crafted Apple Icon Image .icns file. The uncompress function, which handles RLE-encoded ICNS icon data, fails to validate the source buffer's boundaries during...

CVE-2026-18090

A flaw was found in gdk-pixbuf. This vulnerability allows a remote attacker to cause a heap out-of-bounds read by providing a specially crafted Apple Icon Image .icns file. The uncompress function, which handles RLE-encoded ICNS icon data, fails to validate the source buffer's boundaries during...

CVE-2026-18090

A heap out-of-bounds read vulnerability was identified in gdk-pixbuf , specifically in the uncompress() function that handles RLE-encoded Apple Icon Image (.icns) data. The function fails to validate the source buffer's boundaries during decompression, allowing a local attacker who supplies a cra...

CVE-2026-5201

CVE-2026-5201 Heap-based buffer overflow in gdk-pixbuf JPEG loader Hi, I'm Kağan Çapar. I discovered a heap-based buffer overflow vulnerability in gdk-pixbuf's JPEG image loader that affects virtually all Linux desktop environments. The vulnerability was assigned CVE-2026-5201 and acknowledged by...

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,...

AZL-98370 CVE-2026-81893 affecting package gdk-pixbuf2 2.42.10-5

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,...

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

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 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,...

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...

Astra Linux – Vulnerability in gdk-pixbuf

GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw-compressed stream of image data in GIF files, where the lzw minimum code size is equal to 12...

Astra Linux – Vulnerability in gdk-pixbuf

A flaw was discovered in the GIF parser of GdkPixbuf’s LZW decoder. When an invalid symbol is encountered during decompression, the decoder sets the reported output size to the full buffer length instead of the actual number of bytes written. This logical error causes uninitialized sections of th...

Astra Linux – Vulnerability in gdk-pixbuf

There is a flaw in gdk-pixbuf, specifically within the gdkpixbufjpegimageloadincrement function io-jpeg.c, and in glib’s gbase64encodestep function glib/gbase64.c. When processing maliciously crafted JPEG images, a heap buffer overflow can occur during Base64 encoding, allowing for out-of-bounds...

Astra Linux – Vulnerability in gdk-pixbuf

In GNOME GdkPixbuf also known as gdk-pixbuf up to version 2.42.10, the ANI decoder used for Windows animated cursors encounters heap memory corruption when parsing chunks from a crafted .ani file. A crafted file could allow an attacker to overwrite heap metadata, resulting in a denial-of-service...