The vulnerability of the Windows operating system’s event log allows a hacker to trigger a memory buffer overflow and re-write the XML log generated by the task scheduler.

The vulnerability of Windows operating system event logs is related to insufficient checking of values in XML log fields. Exploiting this vulnerability can allow an attacker to cause a memory buffer overflow in the event log and re-write it by sending a specially crafted XML file...

The vulnerability of the xmlSchematronFormatReport() function in the Schematron Schema Report component of the libxml2 library allows a attacker to trigger a service failure.

The vulnerability of the xmlSchematronFormatReport function in the Schematron Schema Report component of the libxml2 library is related to the use of a null pointer during the processing of XPath expressions. Exploiting this vulnerability could allow an attacker to cause service failures by sendi...

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: Null pointer dereference leads to Denial of service (DoS)

A NULL pointer dereference vulnerability was found in libxml2 when processing XPath XML expressions. This flaw allows an attacker to craft a malicious XML input to libxml2, leading to a denial of service...

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...

AZL-64092 CVE-2025-49796 affecting package libxml2 for versions less than 2.10.4-8

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...

DEBIAN-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 input for libxml, resulting in the program's...

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 input for libxml, resulting in the program's...

CVE-2025-49796

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...

Security update for libxml2

This update for libxml2 fixes the following issues: CVE-2025-32414: Fixed out-of-bounds read when parsing text via the Python API bsc1241551. CVE-2025-32415: Fixed heap-based buffer under-read via crafted XML documents bsc1241453. Patch Instructions: To install this SUSE update use the SUSE...

In libxml2 before 2.13.8 and 2.14.x before 2.14.2, xmlSchemaIDCFillNodeTables in xmlschemas.c has a heap-based buffer under-read. To exploit this, a crafted XML document must be validated against an XML schema with certain identity constraints, or a crafted XML schema must be used.

...

CVE-2024-55081

An XML External Entity XXE injection vulnerability in the component /datagrip/upload of Chat2DB v0.3.5 allows attackers to execute arbitrary code via supplying a crafted XML input...

CVE-2024-51367

An arbitrary file upload vulnerability in the component \Users\username.BlackBoard of BlackBoard v2.0.0.2 allows attackers to execute arbitrary code via uploading a crafted .xml file...

CVE-2023-26461

SAP NetWeaver allows SAP Enterprise Portal - version 7.50, allows an authenticated attacker with sufficient privileges to access the XML parser which can submit a crafted XML file which when parsed will enable them to access but not modify sensitive files and data. It allows the attacker to view...

CVE-2023-41635

A XML External Entity XXE vulnerability in the VerifichePeriodiche.aspx component of GruppoSCAI RealGimm v1.1.37p38 allows attackers to read any file in the filesystem via supplying a crafted XML file...

CVE-2023-33693

A buffer overflow in EasyPlayerPro-Win v3.2.19.0106 to v3.6.19.0823 allows attackers to cause a Denial of Service DoS via a crafted XML file...

CVE-2020-2092

Jenkins Robot Framework Plugin 2.0.0 and earlier does not configure its XML parser to prevent XML external entity XXE attacks, allowing users with Job/Configure to have Jenkins parse crafted XML documents...

CVE-2020-26064

A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected system. The vulnerability is due to improper handling of XML External Entity XXE entries when parsing certain XML...

CVE-2018-1000840

Processing Foundation Processing version 3.4 and earlier contains a XML External Entity XXE vulnerability in loadXML function that can result in An attacker can read arbitrary files and exfiltrate their contents via HTTP requests. This attack appear to be exploitable via The victim must use...