OESA-2026-1736 expat security update

expat is a stream-oriented XML parser library written in C. expat excels with files too large to fit RAM, and where performance and flexibility are crucial. Security Fixes: libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content.CVE-2026-32776 libexpat...

OESA-2026-1708 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.CVE-2025-59375 Race...

OESA-2026-1707 firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. Security Fixes: libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.CVE-2025-59375 Race...

CLSA-2026-1774433526 expat: Fix of CVE-2026-32776

CVE-2026-32776: fix NULL pointer dereference in storeEntityValue with empty external parameter entity content...

Linux Distros Unpatched Vulnerability : CVE-2026-4739

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

Security Bulletin: Security vulnerabilities may affect IBM WebSphere Liberty and Expat that are shipped with IBM CICS TX Standard.

Summary Security vulnerabilities may affect IBM WebSphere Liberty and Expat that are shipped with IBM CICS TX Standard CVE-2025-14914, CVE-2022-23990, CVE-2024-28757, CVE-2025-59375 and CVE-2025-12635. IBM WebSphere Liberty and Expat have been updated within IBM CICS TX Standard to address these...

CVE-2026-4739

A flaw was found in InsightSoftwareConsortium ITK, specifically within its Expat modules. This integer overflow or wraparound vulnerability can be exploited by a remote attacker without requiring authentication. Successful exploitation could lead to arbitrary code execution, allowing the attacker...

EUVD-2026-14707

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound due to improper handling of arithmetic operations in the expat module. An attacker can cause unexpected behavior or potentially execute arbitrary code by providing specially crafted input that triggers an...

CVE-2026-4739

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

DEBIAN-CVE-2026-4739

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

UBUNTU-CVE-2026-4739

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

CVE-2026-4739

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

CVE-2026-4739 Integer overflow vulnerabilities in InsightSoftwareConsortium/ITK

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

CVE-2026-4739

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

CVE-2026-4739

InsightSoftwareConsortium ITK’s Expat modules contain an Integer Overflow or Wraparound vulnerability affecting ITK: before 2.7.1. The issue can be triggered remotely and, per Red Hat, could lead to arbitrary code execution or a DoS without authentication. Affected: ITK

CVE-2026-4739

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

CVE-2026-4739 Integer overflow vulnerabilities in InsightSoftwareConsortium/ITK

Integer Overflow or Wraparound vulnerability in InsightSoftwareConsortium ITK ‎Modules/ThirdParty/Expat/src/expat modules.This issue affects ITK: before 2.7.1...

Mozilla Firefox ESR < 140.9

The version of Firefox ESR installed on the remote Windows host is prior to 140.9. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-22 advisory. - Privilege escalation in the Netmonitor component. This vulnerability affects Firefox 149, Firefox ESR 140.9,...

PT-2026-27317

Name of the Vulnerable Software and Affected Versions InsightSoftwareConsortium ITK versions prior to 2.7.1 Description An integer overflow or wraparound condition exists in the Expat parser within the ITK software. This issue is network-reachable and allows for automatable exploitation. The...