Ubuntu 24.10 : libxml2 vulnerability (USN-7215-1)

The remote Ubuntu 24.10 host has packages installed that are affected by a vulnerability as referenced in the USN-7215-1 advisory. Xisco Fauli discovered that libxml2 incorrectly handled custom SAX handlers. A remote attacker could possibly use this issue to perform XML External Entity XXE attack...

USN-7215-1 libxml2 vulnerability

Xisco Fauli discovered that libxml2 incorrectly handled custom SAX handlers. A remote attacker could possibly use this issue to perform XML External Entity XXE attacks...

USN-7215-1: libxml2 vulnerability

Xisco Fauli discovered that libxml2 incorrectly handled custom SAX handlers. A remote attacker could possibly use this issue to perform XML External Entity XXE attacks...

PT-2025-25520

Name of the Vulnerable Software and Affected Versions libxml2 versions affected versions not specified Description A use-after-free issue was found in libxml2, occurring when parsing XPath elements under certain circumstances, specifically when the XML schematron contains the "sch:name path" sche...

PT-2025-25521

Name of the Vulnerable Software and Affected Versions libxml2 affected versions not specified Description A NULL pointer dereference issue was discovered in libxml2 when processing XPath XML expressions. This allows an attacker to create malicious XML input, resulting in a denial of service...

CVE-2024-40896

A flaw was found in libxml2. In the affected versions of libxml2, the SAX parser can generate events for external entities, even if custom SAX handlers try to override entity content by setting it to "checked." This vulnerability allows classic XML External Entity XXE attacks. Mitigation Mitigati...

AZL-54657 CVE-2024-40896 affecting package libxml2 for versions less than 2.11.5-2

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

CVE-2024-40896

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

CVE-2024-40896

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

CVE-2024-40896

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

Amazon Linux 2 : libxml2 (ALAS-2024-2717)

The version of libxml2 installed on the remote host is prior to 2.9.1-6. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2717 advisory. An issue was discovered in xmllint from libxml2 before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint...

PT-2025-6723

Name of the Vulnerable Software and Affected Versions libxml2 versions 2.12.10 and earlier, 2.13.x versions prior to 2.13.6 Description The issue is related to a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in xmlschemas.c. To exploit this, a crafted XML document...

Amazon Linux 2023 : libxml2, libxml2-devel, libxml2-static (ALAS2023-2024-783)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-783 advisory. An issue was discovered in xmllint from libxml2 before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in...

The vulnerability of the libxml2 library stems from an improper limitation on XML references to external objects, which allows attackers to gain access to arbitrary files on the server or perform network scanning of internal and external infrastructure.

The vulnerability of the libxml2 library is related to an incorrect limitation on XML references to external objects. Exploiting this vulnerability could allow a malicious actor to gain access to arbitrary files on the server or perform network scanning of internal and external infrastructure...

SUSE: Security Advisory (SUSE-SU-2024:0461-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

F5 Networks BIG-IP : libxml2 vulnerability (K000139641)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K000139641 advisory. In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequent...

K000139594: libxml2 vulnerability CVE-2022-40304

Security Advisory Description An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked. CVE-2022-40304. Impact This vulnerability allows a remot...

ALPINE-CVE-2024-34459

An issue was discovered in xmllint from libxml2 before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c...

AZL-42019 CVE-2024-34459 affecting package libxml2 for versions less than 2.10.4-3

An issue was discovered in xmllint from libxml2 before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c...

F5 Networks BIG-IP : libxml2 vulnerability (K000139592)

The version of F5 Networks BIG-IP installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the K000139592 advisory. An issue was discovered in libxml2 before 2.10.4. When hashing empty dict strings in a crafted XML document,...