expat security update

An update is available for expat. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Expat is a C library for parsing XML documents. Security Fixes: expat: Expat:...

CVE-2026-79625

Affected products do not properly synchronize access to their monitoring functionality. When multiple clients send concurrent requests, this may lead to incorrect reads or writes, or to corruption of internal memory structures. An authenticated remote attacker with monitoring access can exploit...

CVE-2026-79625 Improper Synchronization in Monitoring in CODESYS Control Runtime

Affected products do not properly synchronize access to their monitoring functionality. When multiple clients send concurrent requests, this may lead to incorrect reads or writes, or to corruption of internal memory structures. An authenticated remote attacker with monitoring access can exploit...

EUVD-2026-89729

Affected products do not properly synchronize access to their monitoring functionality. When multiple clients send concurrent requests, this may lead to incorrect reads or writes, or to corruption of internal memory structures. An authenticated remote attacker with monitoring access can exploit...

CVE-2026-79625

The CODESYS Control Runtime is vulnerable to an improper synchronization flaw within its monitoring functionality. When multiple clients submit concurrent requests, the system fails to properly synchronize access, potentially resulting in incorrect reads or writes or the corruption of internal me...

CVE-2025-20260

CVE-2025-20260 - ClamAV PDF Scanning Buffer Overflow First Public PoC First public proof-of-concept for CVE-2025-20260 CVSS 3.1 base score 9.8, Critical, a buffer-overflow vulnerability in the PDF scanning path of ClamAV. This repository contains a generator for the malicious PDF that triggers th...

puma_header_normalization-CVE-2024-45614

Puma Header normalization CVE-2024-45614 확인 advisory: https://github.com/puma/puma/security/advisories/GHSA-9hf4-67fc-4vf4 수정 커밋: https://github.com/puma/puma/commit/cac3fd18cf29ed43719ff5d52d9cfec215f0a043 결과 request.rb 실행 결과 duplicate 대상| 결과 ---|--- pumabeforefixrack2| XFORWARDEDFOR: 2.2.2.2...

[SECURITY] Fedora 45 Update: perl-Imager-1.036-1.fc45

Imager is a module for creating and altering images. It can read and write various image formats, draw primitive shapes like lines,and polygons, blend multiple images together in various ways, scale, crop, render text and more...

PT-2026-103532

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway versions prior to 9.5.0 Description The software is subject to Unsafe Reflection, a condition where an application allows the loading of classes or methods dynamically without sufficient validation. This occu...

CentOS Linux 8.4 [TuxCare] Security Update: vim-X11 / vim-common / vim-enhanced / vim-filesystem / vim-minimal (CENTOS8.4:CLSA-2026:1781081927)

The CentOS Linux 8.4 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2026:1781081927 advisory. - Vim is an open source, command line text editor. Prior to 9.2.0357, A command injection vulnerability exists in Vim's tag file processing...

Rocky Linux 9.6 [TuxCare] Security Update: libvirt / libvirt-client / libvirt-client-qemu / libvirt-daemon / etc (ALMALINUX9.6:CLSA-2026:1779871378)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779871378 advisory. - A flaw was discovered in libvirt in the XML file processing. More specifically, the parsing of user provided XML files was performed befo...

AlmaLinux 9.6 [TuxCare] Security Update: log4j / log4j-jcl / log4j-slf4j / log4j-web (ALMALINUX9.6:CLSA-2026:1779124827)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779124827 advisory. - The Log4j1XmlLayout from the Apache Log4j 1-to-Log4j 2 bridge fails to escape characters forbidden by the XML 1.0 standard, producing...

Rocky Linux 9.6 [TuxCare] Security Update: log4j / log4j-jcl / log4j-slf4j / log4j-web (ALMALINUX9.6:CLSA-2026:1779124827)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779124827 advisory. - The Log4j1XmlLayout from the Apache Log4j 1-to-Log4j 2 bridge fails to escape characters forbidden by the XML 1.0 standard, producing...

CentOS Linux 8.5 [TuxCare] Security Update: vim-X11 / vim-common / vim-enhanced / vim-filesystem / vim-minimal (CENTOS8.5:CLSA-2026:1781082148)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1781082148 advisory. - Vim is an open source, command line text editor. Prior to 9.2.0357, A command injection vulnerability exists in Vim's tag file processing...

SUSE SLED15: jackson-annotations / jackson-core / jackson-databind / etc (SUSE-SU-2026:4394-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4394-1 advisory. - CVE-2026-18401: Number Length Constraint Bypass in Async Parser Can Lead to Potential Processing Time Issues...

CVE-2026-86128 Fireware OS NULL Pointer Dereference in NetFlow IPv6 Traffic Processing Allows Remote Denial of Service

A NULL pointer dereference vulnerability in Fireware OS's NetFlow packet-processing feature allows a remote, unauthenticated attacker to cause a denial of service by sending a specially crafted IPv6 packet...

CVE-2026-86128

A NULL pointer dereference vulnerability exists in the Fireware OS NetFlow packet-processing feature. This flaw allows a remote, unauthenticated attacker to trigger a denial of service (DoS) by sending a specially crafted IPv6 packet . No specific affected versions, remediation steps, or exploita...

CVE-2026-97907

A flaw was found in the Linux kernel's Realtek Bluetooth driver. When processing firmware images on hardware where the chip key identifier is zero, the driver incorrectly manages loop control and evaluates an uninitialized or stale return code. A local user capable of providing firmware or...

CVE-2026-75806

A flaw was found in OpenSSL. A remote, unauthenticated attacker can cause a Denial of Service DoS by terminating an active Datagram Transport Layer Security DTLS session. By sending an undersized network packet that is shorter than the expected cryptographic overhead, the record processing layer...

NetSec-CVE-2023-4357

ネットワークセキュリティプロジェクト — CVE-2023-4357 概要 このプロジェクトは、ネットワークセキュリティコースの最終プロジェクトです。 このプロジェクトは、Google Chrome 116.0.5845.96 より前のバージョンに影響する脆弱性 CVE-2023-4357 に焦点を当てています。この脆弱性は XML/XSLT の処理に関連しており、悪意のあるドキュメントが意図されたファイルアクセス制限を回避できる可能性があります。 再現 私は仮想マシン上で古いバージョンの Google Chrome を使用してこの脆弱性を再現し、XML...