OESA-2026-4111 pcre2 security update

PCRE2 is a re-working of the original PCRE1 library to provide an entirely new API. Since its initial release in 2015, there has been further development of the code and it now differs from PCRE1 in more than just the API. PCRE2 is written in C, and it has its own API. There are three sets of...

OESA-2026-4109 tesseract security update

A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. Security Fixes: Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos ...

OESA-2026-4110 tesseract security update

A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. Security Fixes: Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos ...

OESA-2026-4108 tesseract security update

A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. Security Fixes: Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos ...

OESA-2026-4107 tesseract security update

A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. Security Fixes: Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos ...

OESA-2026-4100 libpcap security update

This is the official web site of tcpdump, a powerful command-line packet analyzer; and libpcap, a portable C/C++ library for network traffic capture. Security Fixes: In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and...

OESA-2026-4099 qt6-qt5compat security update

. Security Fixes: An out-of-bounds read buffer over-read vulnerability exists in QTextCodec::codecForName in Qt. When the function is called with a QByteArray that is not NUL-terminated for example, one created with QByteArray::fromRawData, the codec-name matching routine reads past the end of th...

OESA-2026-4101 memcached security update

memcached is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load. Security Fixes: A security flaw has been discovered in memcached 1.6.41/1.6.42/1.6.43. This vulnerability affect...

OESA-2026-4088 exiv2 security update

Exiv2 is a Cross-platform C++ library and a command line utility to manage image metadata. It provides fast and easy read and write access to the Exif, IPTC and XMP metadata and the ICC Profile embedded within digital images in various formats. Security Fixes: Exiv2 has an out-of-bounds read...

OESA-2026-4078 lz4-java security update

LZ4 compression for Java, based on Yann Collet's work. This library provides access to two compression methods that both generate a valid LZ4 stream: fast scan LZ4: ° low memory footprint 16 KB, ° very fast fast scan with skipping heuristics in case the input looks incompressible, ° reasonable...

OESA-2026-4077 lz4-java security update

LZ4 compression for Java, based on Yann Collet's work. This library provides access to two compression methods that both generate a valid LZ4 stream: fast scan LZ4: ° low memory footprint 16 KB, ° very fast fast scan with skipping heuristics in case the input looks incompressible, ° reasonable...

OESA-2026-4076 libwebsockets security update

Libwebsockets LWS is a flexible, lightweight pure C library for implementing modern network protocols easily with a tiny footprint, using a nonblocking event loop. Security Fixes: libwebsockets HTTP/2 HPACK Path Header Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This...

OESA-2026-4075 ffmpeg security update

FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fixes: A flaw was found in...

OESA-2026-4062 qt5-qtbase security update

Qt is a software toolkit for developing applications. Security Fixes: An out-of-bounds read buffer over-read vulnerability exists in QTextCodec::codecForName in Qt. When the function is called with a QByteArray that is not NUL-terminated for example, one created with QByteArray::fromRawData, the...

OESA-2026-4057 cjose security update

Implementation of JOSE for C/C++ Security Fixes: OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption JOSE. Prior to version 0.6.2.5, cjose's JWE decryption path for the AES Key Wrap key-management algorithms alg = A128KW, A192KW, A256KW does not validate the...

OESA-2026-4056 gstreamer1-plugins-good security update

GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types ...

OESA-2026-4055 gstreamer1-plugins-good security update

GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types ...

OESA-2026-4054 gstreamer1-plugins-good security update

GStreamer is a streaming media framework, based on graphs of filters which operate on media data. Applications using this library can do anything from real-time sound processing to playing videos, and just about anything else media-related. Its plugin-based architecture means that new data types ...

OESA-2026-4039 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved:ALSA: caiaq: Use sndcardfreewhenclosed at disconnectionThe USB disconnect callback is supposed to be short and not too-longwaiting. OTOH, the current code uses...

OESA-2026-4005 qt6-qtconnectivity security update

. Security Fixes: An out-of-bounds read in Qt NFC's language code length parsing allows a physically proximate attacker to cause a denial of service or limited memory disclosure via a crafted NFC tag.CVE-2026-13326...