libxml: Type confusion leads to Denial of service (DoS)

A vulnerability was found in libxml2. Processing certain sch:name elements from the input XML file can trigger a memory corruption issue. This flaw allows an attacker to craft a malicious XML input file that can lead libxml to crash, resulting in a denial of service or other possible undefined...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: python-django (UTSA-2026-006304)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006304 advisory. An issue was discovered in 5.2 before 5.2.9, 5.1 before 5.1.15, and 4.2 before 4.2.27. Algorithmic complexity in django.core.serializers.xmlserializer.getInnerText...

firefox: thunderbird: expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing

A memory amplification vulnerability in libexpat allows attackers to trigger excessive dynamic memory allocations by submitting specially crafted XML input. A small input 250 KiB can cause the parser to allocate hundreds of megabytes, leading to denial-of-service DoS through memory exhaustion...

CVE-2026-33036

A flaw was found in fast-xml-parser. A remote attacker can exploit this vulnerability by supplying specially crafted XML input containing numeric character references or standard XML entities. This input can bypass configured entity expansion limits, leading to excessive memory allocation and hig...

USN-8018-3 python2.7 vulnerabilities

USN-8018-1 fixed CVE-2025-12084, CVE-2025-15282, CVE-2026-0672, CVE-2026-0865 for python3. This update provides the corresponding updates for python2.7. Original advisory details: Denis Ledoux discovered that Python incorrectly parsed email message headers. An attacker could possibly use this iss...

Medium: javapackages-bootstrap

Issue Overview: AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method...

CVE-2026-27942

A flaw was found in fast-xml-parser. A user can exploit this flaw by processing specially crafted XML data with the XML builder when the preserveOrder option is enabled. This can lead to a stack overflow, causing the application to crash and resulting in a Denial of Service DoS. Mitigation To...

CVE-2026-25582

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.3, there is a heap buffer overflow read vulnerability in CIccIO::WriteUInt16Float when converting malformed XML to ICC profiles via...

Linux Distros Unpatched Vulnerability : CVE-2026-24400

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External...

CVE-2026-24400

AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes...

Hanwha Vision Camera Improper Neutralization of Input During Web Page Generation (CVE-2025-8075)

Cybersecurity Nozomi Networks Labs, a specialized security company focused on Industrial Control Systems ICS and OT/IoT security, has discovered that validation of incoming XML format request messages is inadequate. This vulnerability could allow an attacker to XSS on the user's browser. The...

CVE-2020-10629

WebAccess/NMS versions prior to 3.0.2 does not sanitize XML input. Specially crafted XML input could allow an attacker to read sensitive files...

firefox: thunderbird: expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing

A memory amplification vulnerability in libexpat allows attackers to trigger excessive dynamic memory allocations by submitting specially crafted XML input. A small input 250 KiB can cause the parser to allocate hundreds of megabytes, leading to denial-of-service DoS through memory exhaustion...

firefox: thunderbird: expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing

A memory amplification vulnerability in libexpat allows attackers to trigger excessive dynamic memory allocations by submitting specially crafted XML input. A small input 250 KiB can cause the parser to allocate hundreds of megabytes, leading to denial-of-service DoS through memory exhaustion...

CVE-2025-8075 Improper Input Validation

Cybersecurity Nozomi Networks Labs, a specialized security company focused on Industrial Control Systems ICS and OT/IoT security, has discovered that validation of incoming XML format request messages is inadequate. This vulnerability could allow an attacker to XSS on the user's browser. The...

CVE-2025-8075 Improper Input Validation

Cybersecurity Nozomi Networks Labs, a specialized security company focused on Industrial Control Systems ICS and OT/IoT security, has discovered that validation of incoming XML format request messages is inadequate. This vulnerability could allow an attacker to XSS on the user's browser. The...

Security update for python-Django

This update for python-Django fixes the following issues: CVE-2025-13372: Fixed SQL Injection in FilteredRelation bsc1254437 CVE-2025-64460: Fixed denial of service via specially crafted XML input in django.core.serializers.xmlserializer.getInnerText bsc1254437 Patch Instructions: To install this...

Vulnerability fixed in GeoServer

OSGeo has fixed a vulnerability in GeoServer. The vulnerability is in the way GeoServer processes XML input, specifically via the /geoserver/wms GetMap operation. Improper sanitation of XML input allows attackers to disclose sensitive files or conduct denial-of-service attacks using custom XML...

BIT-DJANGO-2025-64460 Potential denial-of-service vulnerability in XML serializer text extraction

An issue was discovered in 5.2 before 5.2.9, 5.1 before 5.1.15, and 4.2 before 4.2.27. Algorithmic complexity in django.core.serializers.xmlserializer.getInnerText allows a remote attacker to cause a potential denial-of-service attack triggering CPU and memory exhaustion via specially crafted XML...

firefox: thunderbird: expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing

A memory amplification vulnerability in libexpat allows attackers to trigger excessive dynamic memory allocations by submitting specially crafted XML input. A small input 250 KiB can cause the parser to allocate hundreds of megabytes, leading to denial-of-service DoS through memory exhaustion...