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libxml2 vulnerabilities and exploits
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NA
CVE-2024-25062
An issue exists in libxml2 prior to 2.11.7 and 2.12.x prior to 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to an xmlValidatePopElement use-after-free.
Xmlsoft Libxml2
NA
CVE-2023-42869
Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Ventura 13.4, iOS 16.5 and iPadOS 16.5. Multiple issues in libxml2.
Apple Macos
Apple Iphone Os
Apple Ipados
NA
CVE-2023-45322
libxml2 up to and including 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... becau...
Xmlsoft Libxml2
NA
CVE-2023-39615
Xmlsoft Libxml2 v2.11.0 exists to contain an out-of-bounds read via the xmlSAX2StartElement() function at /libxml2/SAX2.c. This vulnerability allows malicious users to cause a Denial of Service (DoS) via supplying a crafted XML file. NOTE: the vendor's position is that the p...
Xmlsoft Libxml2 2.11.0
NA
CVE-2023-28484
In libxml2 prior to 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.
Xmlsoft Libxml2
Debian Debian Linux 10.0
NA
CVE-2023-29469
An issue exists in libxml2 prior to 2.10.4. When hashing empty dict strings in a crafted XML document, xmlDictComputeFastKey in dict.c can produce non-deterministic values, leading to various logic and memory errors, such as a double free. This behavior occurs because there is an...
Xmlsoft Libxml2
Debian Debian Linux 10.0
1 Github repository
NA
CVE-2022-40304
An issue exists in libxml2 prior to 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.
Xmlsoft Libxml2
Netapp Clustered Data Ontap -
Netapp Smi-s Provider -
Netapp Clustered Data Ontap Antivirus Connector -
Netapp Active Iq Unified Manager -
Netapp Manageability Software Development Kit -
Netapp Snapmanager -
Netapp H300s Firmware -
Netapp H500s Firmware -
Netapp H700s Firmware -
Netapp H410s Firmware -
Netapp H410c Firmware -
Apple Macos
Apple Watchos
Apple Tvos
Apple Ipados
Apple Iphone Os
NA
CVE-2022-40303
An issue exists in libxml2 prior to 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation...
Xmlsoft Libxml2
Netapp Ontap Select Deploy Administration Utility -
Netapp Clustered Data Ontap -
Netapp Clustered Data Ontap Antivirus Connector -
Netapp Active Iq Unified Manager -
Netapp Snapmanager -
Netapp Netapp Manageability Sdk -
Apple Macos
Apple Watchos
Apple Tvos
Apple Ipados
Apple Iphone Os
Netapp H300s Firmware -
Netapp H500s Firmware -
Netapp H700s Firmware -
Netapp H410s Firmware -
Netapp H410c Firmware -
NA
CVE-2021-42521
There is a NULL pointer dereference vulnerability in VTK prior to 9.2.5, and it lies in IO/Infovis/vtkXMLTreeReader.cxx. The vendor didn't check the return value of libxml2 API 'xmlDocGetRootElement', and try to dereference it. It is unsafe as the return value can ...
Vtk Vtk
NA
CVE-2021-42523
There are two Information Disclosure vulnerabilities in colord, and they lie in colord/src/cd-device-db.c and colord/src/cd-profile-db.c separately. They exist because the 'err_msg' of 'sqlite3_exec' is not releasing after use, while libxml2 emphasizes that th...
Colord Project Colord 1.4.5
Colord Project Colord 1.4.4
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2022-48700
CVE-2022-48689
CVE-2024-27956
CVE-2023-6363
SQL
NULL pointer dereference
CVE-2023-41830
CVE-2015-2051
arbitrary
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