Improper Restriction of Operations within the Bounds of a Memory Buffer in OpenCV

OpenCV Open Source Computer Vision Library through 3.3 corresponding to OpenCV-Python 3.3.0.9 has a buffer overflow in the cv::BmpDecoder::readData function in modules/imgcodecs/src/grfmtbmp.cpp when reading an image file by using cv::imread, as demonstrated by the 4-buf-overflow-readData-memcpy...

PYSEC-2026-716 Improper Restriction of Operations within the Bounds of a Memory Buffer in OpenCV

OpenCV Open Source Computer Vision Library through 3.3 corresponding to OpenCV-Python 3.3.0.9 has a buffer overflow in the cv::BmpDecoder::readData function in modules/imgcodecs/src/grfmtbmp.cpp when reading an image file by using cv::imread, as demonstrated by the 4-buf-overflow-readData-memcpy...

Security update for gstreamer-plugins-good

This update for gstreamer-plugins-good fixes the following issues CVE-2024-47540: uninitialized stack memory in Matroska/WebM demuxer bsc1234421. CVE-2026-53705: Heap buffer overflow in WavPack decoder via integer overflow bsc1268449. Patch Instructions: To install this SUSE update use the SUSE...

SUSE-SU-2026:2727-1 Security update for gstreamer-plugins-good

This update for gstreamer-plugins-good fixes the following issues - CVE-2024-47540: uninitialized stack memory in Matroska/WebM demuxer bsc1234421. - CVE-2026-53705: Heap buffer overflow in WavPack decoder via integer overflow bsc1268449...

USN-8494-1: LibVNCServer vulnerability

It was discovered that LibVNCServer incorrectly handled the Tight decoder in libvncclient. A remote attacker could use this issue to cause LibVNCServer to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-8494-1 libvncserver vulnerability

It was discovered that LibVNCServer incorrectly handled the Tight decoder in libvncclient. A remote attacker could use this issue to cause LibVNCServer to crash, resulting in a denial of service, or possibly execute arbitrary code...

OPENSUSE-SU-2026:21204-1 Security update for gstreamer-plugins-bad

This update for gstreamer-plugins-bad fixes the following issue - CVE-2026-52719: gstreamer1-plugins-bad-free: GStreamer: Out-of-bounds read via JPEG segment length validation in VA decoder bsc1268401...

netty: io.netty/netty-codec-compression: io.netty/netty-codec: Netty: Denial of Service via excessive memory allocation in LZ4FrameDecoder

A flaw was found in Netty, an asynchronous, event-driven network application framework. A remote attacker can exploit this vulnerability by sending a specially crafted LZ4 compressed data stream. This can cause the Lz4FrameDecoder to allocate a large amount of memory up to 32 MB per block before...

RLSA-2026:34354 Important: php:7.4 security update

PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fixes: php: php-soap: php-src: PHP SOAP extension: Remote Code Execution via use-after-free vulnerability CVE-2026-6722 PHP: PHP: Denial of Service via improper handling of signed characters in ctype...

php:7.4 security update

An update is available for module.libzip, php-pear, php-pecl-xdebug, libzip, php, module.php-pecl-xdebug, php-pecl-rrd, module.php, module.php-pecl-apcu, module.php-pecl-rrd, php-pecl-zip, module.php-pecl-zip, module.php-pear, php-pecl-apcu. This update affects Rocky Linux 8. A Common Vulnerabili...

PT-2026-55410

The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image both in terms of pixel width/height and encoded size to make the decoder decode large amounts of compressed data...

AlmaLinux 8 : php:7.4 (ALSA-2026:34354)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:34354 advisory. php: php-soap: php-src: PHP SOAP extension: Remote Code Execution via use-after-free vulnerability CVE-2026-6722 PHP: PHP: Denial of Service via improper...

Linux Distros Unpatched Vulnerability : CVE-2026-53467

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, the MNG decoder contain...

Linux Distros Unpatched Vulnerability : CVE-2026-53466

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, an integer overflow in...

PT-2026-55437

It was discovered that LibVNCServer incorrectly handled the Tight decoder in libvncclient. A remote attacker could use this issue to cause LibVNCServer to crash, resulting in a denial of service, or possibly execute arbitrary code...

The vulnerability of the decoder in the Protocol Buffers library allows a attacker to cause a service failure.

The vulnerability of the decoder in the Protocol Buffers-based library related to Protocol Buffers Protobuf protobufjs is associated with an uncontrolled recursion. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the decoder in the UTF-8 library for working with the Protocol Buffers protocol (Protobuf) protobufjs allows attackers to bypass existing security mechanisms.

The vulnerability of the UTF-8 decoder in the Protocol Buffers Protobuf protobufjs library is related to incorrect handling of Unicode characters. Exploiting this vulnerability can allow a malicious actor to bypass existing security mechanisms remotely...

CVE-2026-53466

A flaw was found in ImageMagick, a free and open-source software for editing and manipulating digital images. An attacker could craft a malicious image file that, when processed by the XCF decoder, triggers an integer overflow. This overflow leads to an out-of-bounds read, which can cause the...

CVE-2026-55594

A flaw was found in ImageMagick, free and open-source software for editing and manipulating digital images. A missing depth check in the MVG Magick Vector Graphics decoder can lead to a stack overflow when a remote attacker provides a specially crafted image. This vulnerability could result in a...

CVE-2026-53467

A flaw was found in ImageMagick. The MNG decoder in ImageMagick contains a heap information disclosure vulnerability. This flaw could allow an attacker to potentially access sensitive information from memory due to parts of image pixels being left unchanged during processing. This could lead to...