Important: Red Hat Security Advisory: spice-client-win security update

An update for spice-client-win is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...

RHEL 8 : spice-client-win (RHSA-2026:0078)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0078 advisory. Spice client MSI installers for Windows clients Security Fixes: sqlite: Integer Truncation in SQLite CVE-2025-6965 libtiff: LibTIFF...

RHEL 8 : spice-client-win (RHSA-2026:0001)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0001 advisory. Spice client MSI installers for Windows clients Security Fixes: sqlite: Integer Truncation in SQLite CVE-2025-6965 libtiff: LibTIFF...

PT-2026-25631

Name of the Vulnerable Software and Affected Versions libexpat versions prior to 2.7.5 Description The software contains a flaw where parsing DTD content can lead to an infinite loop. Recommendations Update libexpat to version 2.7.5 or later...

PT-2026-4328

Name of the Vulnerable Software and Affected Versions libexpat versions prior to 2.7.4 Description The issue resides in the XML ExternalEntityParserCreate function. It does not properly copy user data for unknown encoding handlers, potentially leading to memory corruption. Reports indicate a...

PT-2026-25630

Name of the Vulnerable Software and Affected Versions libexpat versions prior to 2.7.5 Description The software contains a flaw where a NULL pointer dereference can occur when processing empty external parameter entity content. Recommendations Update to version 2.7.5 or later...

PT-2026-25791

Name of the Vulnerable Software and Affected Versions Expat affected versions not specified Description The Expat parser, when used with a registered ElementDeclHandler, is susceptible to a C stack overflow when processing an inline document type definition with a deeply nested content model. Thi...

Huawei EulerOS: Security Advisory for expat (EulerOS-SA-2025-2622)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for expat (EulerOS-SA-2025-2608)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS Virtualization 2.13.1 : expat (EulerOS-SA-2025-2622)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted fo...

EulerOS Virtualization 2.13.0 : expat (EulerOS-SA-2025-2608)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted fo...

Security Bulletin: IBM App Connect Enterprise Certified Container UBI updates

Summary IBM App Connect Enterprise Certified Container ACEcc is built on the Red Hat Universal Base Images. ACEcc operator versions 12.0.19 LTS and 12.19.0 address the listed CVEs found in the base images. This bulletin provides patch information to address the reported vulnerabilities...

mingw-expat security update

An update is available for mingw-expat. This update affects Rocky Linux 8. 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. The mingw-expat packages...

RLSA-2023:3068 Important: mingw-expat security update

Expat is a C library for parsing XML documents. The mingw-expat packages provide a port of the Expat library for MinGW. Security Fixes: expat: a use-after-free in the doContent function in xmlparse.c CVE-2022-40674 For more details about the security issues, including the impact, a CVSS score,...

RockyLinux 8 : mingw-expat (RLSA-2023:3068)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2023:3068 advisory. expat: a use-after-free in the doContent function in xmlparse.c CVE-2022-40674 Tenable has extracted the preceding description block directly from the RockyLinux...

Tenable Nessus Multiple Vulnerabilities (TNS-2025-24)

Tenable Nessus is prone to multiple vulnerabilities in various third-party components expat, libxml2, libxslt. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifie...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: expat (UTSA-2025-991275)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991275 advisory. expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XMLSetEntityDeclHandler function, which allows remote...

CLSA-2025-1765987202 expat: Fix of CVE-2025-59375

CVE-2025-59375: fix memory amplification and add allocation tracker...

[R2] Nessus Versions 10.11.1 and 10.9.6 Fix Multiple Vulnerabilities

R2 Nessus Versions 10.11.1 and 10.9.6 Fix Multiple Vulnerabilities Arnie Cabral Mon, 12/15/2025 - 09:48 Nessus leverages third-party software to help provide underlying functionality. Several of the third-party components expat, libxml2, libxslt were found to contain vulnerabilities, and updated...

[R2] Nessus Versions 10.11.1 and 10.9.6 Fix Multiple Vulnerabilities

R2 Nessus Versions 10.11.1 and 10.9.6 Fix Multiple Vulnerabilities Arnie Cabral Mon, 12/15/2025 - 09:48 Nessus leverages third-party software to help provide underlying functionality. Several of the third-party components expat, libxml2, libxslt were found to contain vulnerabilities, and updated...