Description
valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.
CVSS Metrics
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- network
- Complexity
- low
- Privileges
- none
- User Action
- none
- Scope
- unchanged
- Confidentiality
- none
- Integrity
- none
- Availability
- high
- Weaknesses
- CWE-416CWE-416
Metadata
- Primary Vendor
- XMLSOFT
- Published
- 2/26/2022
- Last Modified
- 5/5/2025
- Source
- NIST NVD
- Note: Verify all details with official vendor sources before applying patches.
Affected Products
xmlsoft : libxml2fedoraproject : fedoradebian : debian_linuxapple : ipadosapple : iphone_osapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : mac_os_xapple : macosapple : macosapple : tvosapple : watchosnetapp : active_iq_unified_managernetapp : clustered_data_ontapnetapp : clustered_data_ontap_antivirus_connectornetapp : manageability_software_development_kitnetapp : ontap_select_deploy_administration_utilitynetapp : smi-s_providernetapp : snapdrivenetapp : snapmanagernetapp : solidfire\,_enterprise_sds_\&_hci_storage_nodenetapp : solidfire_\&_hci_management_nodenetapp : bootstrap_osnetapp : h300s_firmwarenetapp : h500s_firmwarenetapp : h700s_firmwarenetapp : h300e_firmwarenetapp : h500e_firmwarenetapp : h700e_firmwarenetapp : h410s_firmwarenetapp : h410c_firmwareoracle : communications_cloud_native_core_binding_support_functionoracle : communications_cloud_native_core_network_function_cloud_native_environmentoracle : communications_cloud_native_core_network_repository_functionoracle : communications_cloud_native_core_network_repository_functionoracle : communications_cloud_native_core_network_slice_selection_functionoracle : communications_cloud_native_core_unified_data_repositoryoracle : mysql_workbenchoracle : zfs_storage_appliance_kit
AI-Powered Remediation
Generate remediation guidance or a C-suite brief for this vulnerability.