CVE-2026-45696

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, the HTJ2K High-Throughput JPEG 2000 decoder, htundoimpl in OpenEXRCore is vulnerable to a heap-buffer-overflow READ. The htundoimp...

CVE-2026-44663 OpenEXR: Integer overflow in the HTJ2K decoder leads to heap-buffer-overflow

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. In versions 3.4.0 through 3.4.11, an integer overflow in htundoimpl in src/lib/OpenEXRCore/internalht.cpp leads to a heap-buffer overflow when decoding a crafted...

CVE-2026-44663

OpenEXR CVE-2026-44663 is a heap-buffer overflow in the HTJ2K decoder (ht_undo_impl) caused by 32-bit signed overflow when multiplying decode->channels[i].width by bytes_per_element during HTJ2K decoding. This occurs in OpenEXR 3.4.0–3.4.11 and can lead to a heap out-of-bounds write when handl...

CVE-2026-8461

An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution. This vulnerability is associated with the file libavcodec/magicyuv.C. This issue affects FFmpeg befor...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write via the MagicYUV decoder process in the libavcodec library. An attacker can cause a denial of service or potentially execute arbitrary code by submitting a specially crafted file that triggers an odd sliceheight valu...

CVE-2026-8461

An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution. This vulnerability is associated with the file libavcodec/magicyuv.C. This issue affects FFmpeg befor...

EUVD-2026-37878

An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution. This vulnerability is associated with the file libavcodec/magicyuv.C. This issue affects FFmpeg befor...

CVE-2026-8461 Heap out-of-bounds write via odd slice_height in FFmpeg MagicYUV decoder

An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution. This vulnerability is associated with the file libavcodec/magicyuv.C. This issue affects FFmpeg befor...

CVE-2026-8461 Heap out-of-bounds write via odd slice_height in FFmpeg MagicYUV decoder

An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution. This vulnerability is associated with the file libavcodec/magicyuv.C. This issue affects FFmpeg befor...

CVE-2026-8461

The CVE-2026-8461 affects FFmpeg’s libavcodec/magicyuv.c in the MagicYUV decoder. It is a heap out-of-bounds write triggered by an odd slice_height, enabling denial-of-service and, in some cases, remote code execution. Affected software: FFmpeg prior to version 8.1.2; patched in 8.1.2 and later. ...

SUSE CVE-2026-52719

An out-of-bounds read vulnerability was found in the VA JPEG decoder in GStreamer's gst-plugins-bad. The JPEG parser reads a segment length value from the bitstream without validating it against available data. A remote attacker could trick a user into opening a specially crafted JPEG file, causi...

SUSE CVE-2026-53705

A flaw was found in GStreamer's WavPack audio decoder in gst-plugins-good. When processing a specially crafted WavPack file, an integer overflow in the buffer size calculation 4 blocksamples channels in gstwavpackdechandleframe causes a very small heap allocation. The WavPack library then writes...

Libheif < 1.22.1 OOB Read (macOS)

According to its self-reported version, libheif prior to 1.22.1 is affected by an out-of-bounds read vulnerability. The uncompressed HEIF decoder validates explicit icef compressed-unit offsets using unitoffset + unitsize. Because the addition can wrap, a crafted HEIF file can pass the range chec...

ffmpeg -- Out-of-bounds write

https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/23159 reports: An out-of-bounds write vulnerability in FFmpeg's libavcodec library, specifically in the MagicYUV decoder, allows denial-of-service and, in some cases, can be exploited for remote code execution. This vulnerability is associated with the...

PT-2026-52569

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The webp decoder can panic when processing a VP8 chunk with dimensions that do not match the canvas size. A panic is a critical error that causes a program to...

PT-2026-52570

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The TIFF decoder fails to establish a limit on the size of tiles within tiled images. This allows a malicious or corrupt image containing an excessively large ti...

[SECURITY] Fedora 44 Update: vorbis-tools-1.4.3-5.fc44

Ogg Vorbis is a fully open, non-proprietary, patent- and royalty-free, general-purpose compressed audio format for audio and music at fixed and variable bitrates from 16 to 128 kbps/channel. The vorbis package contains an encoder, a decoder, a playback tool, and a comment editor...

CVE-2026-49218

A flaw was found in ImageMagick. A missing check in the DCM Digital Imaging and Communications in Medicine decoder allows a remote attacker to provide a specially crafted image with invalid dimensions. This can lead to crashes in other operations, resulting in a denial of service DoS for the...

CVE-2026-53461

A flaw was found in ImageMagick. An incorrect loop in the ICON decoder can lead to an out-of-bounds heap write. This vulnerability allows a remote attacker to cause a denial of service DoS by providing a specially crafted image file, leading to a system crash. Mitigation Red Hat is not aware of a...

ImageMagick < 6.9.13-48 / 7.x < 7.1.2-24 Multiple Vulnerabilities

The remote host has a version of ImageMagick installed that is prior to 6.9.13-48 or 7.x prior to 7.1.2-24. It is, therefore, affected by multiple vulnerabilities: - A missing check in the DCM decoder could result in an image with invalid dimensions that may trigger crashes during subsequent...