Product:

Libxml2

(Xmlsoft)
Repositories https://github.com/GNOME/libxml2
#Vulnerabilities 90
Date Id Summary Products Score Patch Annotated
2022-05-03 CVE-2022-29824 In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well. Debian_linux, Fedora, Active_iq_unified_manager, Clustered_data_ontap, Clustered_data_ontap_antivirus_connector, H300s_firmware, H410c_firmware, H410s_firmware, H500s_firmware, H700s_firmware, Manageability_software_development_kit, Ontap_select_deploy_administration_utility, Smi\-S_provider, Snapdrive, Snapmanager, Solidfire_\&_hci_management_node, Zfs_storage_appliance_kit, Libxml2, Libxslt 6.5
2023-08-29 CVE-2023-39615 Xmlsoft Libxml2 v2.11.0 was discovered to contain an out-of-bounds read via the xmlSAX2StartElement() function at /libxml2/SAX2.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via supplying a crafted XML file. NOTE: the vendor's position is that the product does not support the legacy SAX1 interface with custom callbacks; there is a crash even without crafted input. Libxml2 6.5
2023-10-06 CVE-2023-45322 libxml2 through 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 ... because an attacker typically can't control when memory allocations fail." Libxml2 6.5
2017-04-11 CVE-2017-5969 libxml2 2.9.4, when used in recover mode, allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted XML document. NOTE: The maintainer states "I would disagree of a CVE with the Recover parsing option which should only be used for manual recovery at least for XML parser. Libxml2 4.7
2016-05-17 CVE-2016-3627 The xmlStringGetNodeList function in tree.c in libxml2 2.9.3 and earlier, when used in recovery mode, allows context-dependent attackers to cause a denial of service (infinite recursion, stack consumption, and application crash) via a crafted XML document. Ubuntu_linux, Debian_linux, Icewall_federation_agent, Icewall_file_manager, Leap, Solaris, Vm_server, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_server_aus, Enterprise_linux_workstation, Jboss_core_services, Libxml2 7.5
2003-12-31 CVE-2003-1564 libxml2, possibly before 2.5.0, does not properly detect recursion during entity expansion, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, aka the "billion laughs attack." Libxml2 6.5
2008-08-27 CVE-2008-3281 libxml2 2.6.32 and earlier does not properly detect recursion during entity expansion in an attribute value, which allows context-dependent attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document. Iphone_os, Safari, Ubuntu_linux, Debian_linux, Fedora, Enterprise_linux_desktop, Enterprise_linux_eus, Enterprise_linux_server, Enterprise_linux_workstation, Esx, Libxml2 6.5
2020-01-21 CVE-2019-20388 xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak. Debian_linux, Fedora, Cloud_backup, Clustered_data_ontap, H300e_firmware, H300s_firmware, H410s_firmware, H500e_firmware, H500s_firmware, H700e_firmware, H700s_firmware, Ontap_select_deploy_administration_utility, Plug\-In_for_symantec_netbackup, Smi\-S_provider, Snapdrive, Steelstore_cloud_integrated_storage, Leap, Communications_cloud_native_core_network_function_cloud_native_environment, Enterprise_manager_base_platform, Enterprise_manager_ops_center, Mysql_workbench, Peoplesoft_enterprise_peopletools, Real_user_experience_insight, Libxml2 7.5
2012-08-31 CVE-2012-2871 libxml2 2.9.0-rc1 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly support a cast of an unspecified variable during handling of XSL transforms, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document, related to the _xmlNs data structure in include/libxml/tree.h. Iphone_os, Chrome, Libxml2 N/A
2012-11-28 CVE-2012-5134 Heap-based buffer underflow in the xmlParseAttValueComplex function in parser.c in libxml2 2.9.0 and earlier, as used in Google Chrome before 23.0.1271.91 and other products, allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted entities in an XML document. Iphone_os, Chrome, Libxml2 N/A