The vulnerability of the GIFLIB library for working with GIF files, related to a memory reclamation error, allows a hacker to cause a service failure.

The vulnerability of the GIFLIB library for working with GIF files is related to a memory reclamation error. Exploiting this vulnerability could allow an attacker to cause a service failure...

USN-8534-1 libreoffice vulnerabilities

It was discovered that LibreOffice incorrectly handled importing DXF drawings. An attacker could use this issue to cause LibreOffice to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2026-6039 It was discovered that LibreOffice incorrectly handled certain ODF...

PYSEC-2026-3321 TensorFlow vulnerable to segfault when opening multiframe gif

Impact Integer overflow occurs when 2^31 = numframes height width channels 2^32, for example Full HD screencast of at least 346 frames. python import urllib.request dat =...

[SECURITY] Fedora 44 Update: mingw-SDL2_image-2.8.12-1.fc44

Simple DirectMedia Layer SDL2 is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device. This package contains a simple library for loading images of various formats BMP, PPM, PCX, GIF, JPEG, PNG as SDL2 surfaces...

CVE-2026-6039

LibreOffice can import drawings in the DXF format used by CAD software. A heap buffer overflow existed when importing a DXF polyline. The point count taken from the file was truncated to a 16-bit value when the point buffer was sized, while the full count was used to fill it, so a polyline whose...

PT-2026-49262

Name of the Vulnerable Software and Affected Versions LibreOffice affected versions not specified Description A heap buffer overflow occurs during the import of drawings in DXF format used by CAD software. The issue arises when importing a DXF polyline because the point count is truncated to a...

Linux Distros Unpatched Vulnerability : CVE-2026-6039

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LibreOffice can import drawings in the DXF format used by CAD software. A heap buffer overflow existed when importing a DXF polyline. The point count taken from...

Astra Linux – Vulnerability in hdf5

There is an out-of-bounds read vulnerability in the gif2h5 functionality of HDF5 Group libhdf5 1.10.4. A specially crafted GIF file can lead to code execution. An attacker can provide a malicious file to exploit this vulnerability...

PT-2026-41299

Name of the Vulnerable Software and Affected Versions Imager versions prior to 1.031 Description Imager for Perl allows a heap out of bounds OOB write—a memory corruption where data is written outside the boundaries of an allocated heap buffer—when processing crafted multi-frame GIF files. The i...

The vulnerability of the EGifGCBToExtension function in the GIFLIB library allows a hacker to induce a service failure.

The vulnerability of the EGifGCBToExtension function in the GIFLIB library is related to writing beyond the buffer boundaries. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

[SECURITY] Fedora 43 Update: SDL3_image-3.4.4-1.fc43

Simple DirectMedia Layer SDL is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device. This is a simple library to load images of various formats as SDL surfaces. It can load BMP, GIF, JPEG, LBM, PCX, PNG, PNM PPM/PGM/PBM, QOI, TGA, XCF,...

giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension

A flaw was found in giflib. A remote attacker can exploit a buffer overflow vulnerability in the EGifGCBToExtension function by providing a specially crafted Graphics Control Extension GCE block. This allows overwriting an existing GCE block without proper size validation, leading to a denial of...

SUSE CVE-2026-6384

A flaw was found in gimp. This buffer overflow vulnerability in the GIF image loading component's ReadJeffsImage function allows an attacker to write beyond an allocated buffer by processing a specially crafted GIF file. This can lead to a denial of service or potentially arbitrary code execution...

CVE-2026-6384

A flaw was found in gimp. This buffer overflow vulnerability in the GIF image loading component's ReadJeffsImage function allows an attacker to write beyond an allocated buffer by processing a specially crafted GIF file. This can lead to a denial of service or potentially arbitrary code execution...

EUVD-2026-22740

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain a Use-After-Free vulnerability via the loadgif function in fromgif.c, where a single sixelframet object is reused across all frames of an animated GIF and gifinitframe unconditionally...

[SECURITY] Fedora 42 Update: libcgif-0.5.3-1.fc42

A fast and lightweight GIF encoder that can create GIF animations and images. Summary of the main features: - user-defined global or local color-palette with up to 256 colors limit of the GIF format - size-optimizations for GIF animations: - option to set a pixel to transparent if it has identica...

Improper Resource Shutdown or Release

Overview Affected versions of this package are vulnerable to Improper Resource Shutdown or Release via the stbigifloadnext function. An attacker can cause the application to become unavailable by enticing a user to open a specially crafted GIF image. This is only exploitable if a user interacts...

gstreamer-plugins-base: GStreamer: Arbitrary code execution via RIFF palette integer overflow in AVI file handling

A flaw was found in GStreamer. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. The flaw exists within the handling of palette data in AVI files, where a lack of proper validation of user-supplied data can lead to an integer overflow...

[SECURITY] Fedora 43 Update: rubygem-json-2.13.2-2.fc43

This is a implementation of the JSON specification according to RFC 4627 in Ruby. You can think of it as a low fat alternative to XML, if you want to store data to disk or transmit it over a network rather than use a verbose markup language...

CVE-2026-32240

Cap'n Proto is a data interchange format and capability-based RPC system. Prior to 1.4.0, when using Transfer-Encoding: chunked, if a chunk's size parsed to a value of 2^64 or larger, it would be truncated to a 64-bit integer. In theory, this bug could enable HTTP request/response smuggling. This...