CVE-2025-32414

In libxml2 before 2.13.8 and 2.14.x before 2.14.2, out-of-bounds memory access can occur in the Python API Python bindings because of an incorrect return value. This occurs in xmlPythonFileRead and xmlPythonFileReadRaw because of a difference between bytes and characters...

libxml2 -- Out-of-bounds memory access

[email protected] reports: In libxml2 before 2.13.8 and 2.14.x before 2.14.2, out-of-bounds memory access can occur in the Python API Python bindings because of an incorrect return value. This occurs in xmlPythonFileRead and xmlPythonFileReadRaw because of a difference between bytes and characters...

CVE-2025-32414

CVE-2025-32414 concerns libxml2 prior to 2.13.8 and 2.14.x prior to 2.14.2, where the Python bindings can trigger an out-of-bounds memory access due to an incorrect return value in the Python API. Affected code paths include xmlPythonFileRead and xmlPythonFileReadRaw, caused by a mismatch between...

PT-2025-15328

Name of the Vulnerable Software and Affected Versions libxml2 versions prior to 2.13.8 libxml2 versions 2.14.x prior to 2.14.2 Description The vulnerability in libxml2 is related to out-of-bounds memory access in the Python API due to an incorrect return value. This occurs in xmlPythonFileRead an...

PT-2025-17209

Name of the Vulnerable Software and Affected Versions libxml2 versions 2.13.7 and earlier, libxml2 versions 2.14.x before 2.14.2 Description The issue is related to a heap-based buffer under-read in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. This can be exploited by validating a...

Security update for libxml2

This update for libxml2 fixes the following issues: CVE-2024-56171: Fixed use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c bsc1237363. CVE-2025-24928: Fixed stack-based buffer overflow in xmlSnprintfElements in valid.c bsc1237370. CVE-2025-27113: Fixed...

SUSE-SU-2025:20177-1 Security update for libxml2

This update for libxml2 fixes the following issues: - CVE-2024-56171: Fixed use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c bsc1237363. - CVE-2025-24928: Fixed stack-based buffer overflow in xmlSnprintfElements in valid.c bsc1237370. - CVE-2025-27113:...

libxml2: Stack-based buffer overflow in xmlSnprintfElements of libxml2

A flaw was found in libxml2. This vulnerability allows a stack-based buffer overflow via DTD validation of an untrusted document or untrusted DTD...

libxml2: Use-After-Free in libxml2

A flaw was found in libxml2. This vulnerability allows a use-after-free via a crafted XML document validated against an XML schema with certain identity constraints or a crafted XML schema...

[SECURITY] Fedora 40 Update: mingw-libxslt-1.1.43-1.fc40

This C library allows to transform XML files into other XML files or HTML, text, ... using the standard XSLT stylesheet transformation mechanism. To use it you need to have a version of libxml2 =3D 2.6.27 installed. The xsltproc command is a command line interface to the XSLT engine...

[SECURITY] Fedora 41 Update: mingw-libxslt-1.1.43-1.fc41

This C library allows to transform XML files into other XML files or HTML, text, ... using the standard XSLT stylesheet transformation mechanism. To use it you need to have a version of libxml2 =3D 2.6.27 installed. The xsltproc command is a command line interface to the XSLT engine...

CLSA-2025-1743409093 libxml2: Fix of CVE-2024-56171

CVE-2024-56171: Fix use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c...

Amazon Linux 2023 : libxml2, libxml2-devel, libxml2-static (ALAS2023-2025-896)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-896 advisory. libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document must...

Fedora: Security Advisory (FEDORA-2025-adbb0031f7)

The remote host is missing an update for the 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...

macOS 15.x < 15.4 Multiple Vulnerabilities (122373)

The remote host is running a version of macOS / Mac OS X that is 15.x prior to 15.4. It is, therefore, affected by multiple vulnerabilities: - libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To...

macOS 14.x < 14.7.5 Multiple Vulnerabilities (122374)

The remote host is running a version of macOS / Mac OS X that is 14.x prior to 14.7.5. It is, therefore, affected by multiple vulnerabilities: - A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.6, macOS Sequoia 15.3...

Fedora 40 : libxml2 (2025-adbb0031f7)

The remote Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-adbb0031f7 advisory. Update to 2.12.10 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested...

[SECURITY] Fedora 42 Update: mingw-libxslt-1.1.43-1.fc42

This C library allows to transform XML files into other XML files or HTML, text, ... using the standard XSLT stylesheet transformation mechanism. To use it you need to have a version of libxml2 =3D 2.6.27 installed. The xsltproc command is a command line interface to the XSLT engine...

Amazon Linux 2 : libxml2 (ALAS-2025-2794)

The version of libxml2 installed on the remote host is prior to 2.9.1-6. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-2794 advisory. libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.15.48 security update

Red Hat OpenShift Container Platform release 4.15.48 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.15. Red Hat Product Security has rated this update as having a...