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...

expat: internal entity expansion

expat before version 2.4.0 does not properly handle entities expansion unless an application developer uses the XMLSetEntityDeclHandler function, which allows remote attackers to cause a denial of service resource consumption, send HTTP requests to intranet servers, or read arbitrary files via a...

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-2025-63209

The ELCA Star Transmitter Remote Control firmware 1.25 for STAR150, BP1000, STAR300, STAR2000, STAR1000, STAR500, and possibly other models, contains an information disclosure vulnerability allowing unauthenticated attackers to retrieve admin credentials and system settings via an unprotected...

Security Bulletin: Vulnerability in libxml2 library (CVE-2025-32415) affects Power HMC.

Summary The libxml2 library is used by Power Hardware Management Console HMC. HMC has addressed the applicable CVE. Vulnerability Details CVEID:CVE-2025-32415 DESCRIPTION: In libxml2 before 2.13.8 and 2.14.x before 2.14.2, xmlSchemaIDCFillNodeTables in xmlschemas.c has a heap-based buffer...

EUVD-2025-198102

The WP Import – Ultimate CSV XML Importer for WordPress plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 7.33.1. This is due to deserialization of untrusted data supplied via CSV file imports in the importsinglepostascsv function within...

ALSA-2025:21776 Important: expat security update

Expat is a C library for parsing XML documents. Security Fixes: expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing CVE-2025-59375 For more details about the security issues, including the impact, a CVSS score,...

Important: expat security update

Expat is a C library for parsing XML documents. Security Fixes: expat: libexpat in Expat allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing CVE-2025-59375 For more details about the security issues, including the impact, a CVSS score,...

WordPress plugin WP Import – Ultimate CSV XML Importer 代码问题漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform has the ability to host personal blog sites on PHP and MySQL based servers.WordPress plugin is an application plugin. WordPress plugin WP...

Security Bulletin: IBM OpenPages fixes Apache Tika library vulnerability via XML External Entity injection

Summary Apache Tika library vulnerability via XML External Entity injection with IBM OpenPages have been addressed in the latest IBM OpenPages fixpack for 8.3, 9.0 and 9.1 Vulnerability Details CVEID:CVE-2025-54988 DESCRIPTION: Critical XXE in Apache Tika tika-parser-pdf-module in Apache Tika 1.1...

CVE-2025-63917

PDFPatcher thru 1.1.3.4663 executable's XML bookmark import functionality does not restrict XML external entity XXE references. The application uses .NET's XmlDocument class without disabling external entity resolution, enabling attackers to: Read arbitrary files from the victim's filesystem,...

Mozilla Firefox ESR < 52.6

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 52.6. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2018-03 advisory. - A use-after-free vulnerability can occur during font face manipulation when a font face is freed while...

Mozilla Thunderbird < 45.7

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 45.7. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2017-03 advisory. - A use-after-free vulnerability in the Media Decoder when working with media files when some events are...

EUVD-2025-197810

PDFPatcher thru 1.1.3.4663 executable's XML bookmark import functionality does not restrict XML external entity XXE references. The application uses .NET's XmlDocument class without disabling external entity resolution, enabling attackers to: Read arbitrary files from the victim's filesystem,...

CVE-2025-63917

PDFPatcher thru 1.1.3.4663 executable's XML bookmark import functionality does not restrict XML external entity XXE references. The application uses .NET's XmlDocument class without disabling external entity resolution, enabling attackers to: Read arbitrary files from the victim's filesystem,...

CVE-2025-63917

PDFPatcher thru 1.1.3.4663 executable's XML bookmark import functionality does not restrict XML external entity XXE references. The application uses .NET's XmlDocument class without disabling external entity resolution, enabling attackers to: Read arbitrary files from the victim's filesystem,...

lasso: Type confusion in Entr'ouvert Lasso

A type confusion vulnerability exists in the lassonodeimplinitfromxml functionality of Entr'ouvert Lasso 2.8.2 and prior. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability...

lasso: Type confusion in Entr'ouvert Lasso

A type confusion vulnerability exists in the lassonodeimplinitfromxml functionality of Entr'ouvert Lasso 2.8.2 and prior. A specially crafted SAML response can lead to an arbitrary code execution. An attacker can send a malformed SAML response to trigger this vulnerability...

CVE-2025-63917

PDFPatcher thru 1.1.3.4663 executable's XML bookmark import functionality does not restrict XML external entity XXE references. The application uses .NET's XmlDocument class without disabling external entity resolution, enabling attackers to: Read arbitrary files from the victim's filesystem,...

PDFPatcher 安全漏洞

PDFPatcher is a PDF toolkit for WMJ individual developers. A security vulnerability exists in PDFPatcher 1.1.3.4663 and earlier versions, which stems from an under-restricted XML external entity reference, and could lead to arbitrary file reading or SSRF attacks...