Astra Linux - уязвимость в libxml2

A use-after-free vulnerability was discovered in libxml2. This issue occurs when parsing XPath elements under certain circumstances, especially when the XML schema includes the schema element. This flaw allows a malicious actor to create a malicious XML document that can be used as input for...

EulerOS Virtualization 2.10.0 : libxml2 (EulerOS-SA-2026-1001)

According to the versions of the libxml2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a NULL pointer dereference in xmlPatMatch in pattern.c.CVE-2025-27113 libxml2...

EulerOS Virtualization 2.13.1 : libxml2 (EulerOS-SA-2025-2551)

According to the versions of the libxml2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances whe...

Advisory ROSA-SA-2025-3085

Software: libxml2 2.9.1 OS: rosa-server79 unaffected versions = libxml2-2.9.1-6.0.11.res7.6 affected versions libxml2-2.9.1-6.0.11.res7.6 CVE-ID: CVE-2025-6021 BDU-ID: 2025-07144 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the xmlBuildQName function of the Libxml2 library is related to a...

TencentOS Server 3: libxml2 (TSSA-2025:0642)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0642 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

Advisory ROSA-SA-2025-3054

Software: libxml2 2.9.7 OS: ROSA Virtualization 3.1 unaffected versions = libxml2-2.9.7-21.0.1.rv31.3 affected versions libxml2-2.9.7-21.0.1.1.rv31.3 CVE-ID: CVE-2025-6021 BDU-ID: CVE-Crit: HIGH CVE-DESC.: A vulnerability in the xmlBuildQName function of the Libxml2 library is related to a...

libxml: Heap use after free (UAF) leads to Denial of service (DoS)

A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema elements. This flaw allows a malicious actor to craft a malicious XML document used as input for libxml, resulting in the program's...

EulerOS 2.0 SP11 : libxml2 (EulerOS-SA-2025-2203)

According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command...

EulerOS 2.0 SP11 : libxml2 (EulerOS-SA-2025-2235)

According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in the interactive shell of the xmllint command-line tool, used for parsing XML files. When a user inputs an overly long command...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libxml2 (UTSA-2025-986089)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986089 advisory. A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema...

Unity Linux 20.1070a Security Update: libxml2 (UTSA-2025-986125)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986125 advisory. A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema...

EUVD-2025-18412

Malicious code in bioql PyPI...

EUVD-2024-3420

Malicious code in bioql PyPI...

EulerOS 2.0 SP10 : libxml2 (EulerOS-SA-2025-2105)

According to the versions of the libxml2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML...

K000153130: libxml2 vulnerabilities CVE-2025-49794, CVE-2025-49795, and CVE-2025-49796

Security Advisory Description CVE-2025-49794 A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema elements. This flaw allows a malicious actor to craft a malicious XML document used as...

ROS-20250819-09

Vulnerability of libxml2 library's xmlSchematronFormatReport function is related to reading data outside of the buffer in memory. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service using a specially crafted XML file Vulnerability in the...

libxml: Heap use after free (UAF) leads to Denial of service (DoS)

A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema elements. This flaw allows a malicious actor to craft a malicious XML document used as input for libxml, resulting in the program's...

libxml: Heap use after free (UAF) leads to Denial of service (DoS)

A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema elements. This flaw allows a malicious actor to craft a malicious XML document used as input for libxml, resulting in the program's...

libxml: Heap use after free (UAF) leads to Denial of service (DoS)

A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema elements. This flaw allows a malicious actor to craft a malicious XML document used as input for libxml, resulting in the program's...

libxml: Heap use after free (UAF) leads to Denial of service (DoS)

A use-after-free vulnerability was found in libxml2. This issue occurs when parsing XPath elements under certain circumstances when the XML schematron has the schema elements. This flaw allows a malicious actor to craft a malicious XML document used as input for libxml, resulting in the program's...