CVE-2022-23308

Published Feb 26, 2022

Last updated 8 days ago

Overview

Description
valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.
Source
cve@mitre.org
NVD status
Modified
Products
libxml2, fedora, debian_linux, ipados, iphone_os, mac_os_x, macos, tvos, watchos, active_iq_unified_manager, clustered_data_ontap, clustered_data_ontap_antivirus_connector, manageability_software_development_kit, ontap_select_deploy_administration_utility, smi-s_provider, snapdrive, snapmanager, solidfire\,_enterprise_sds_\&_hci_storage_node, solidfire_\&_hci_management_node, bootstrap_os, h300s_firmware, h500s_firmware, h700s_firmware, h300e_firmware, h500e_firmware, h700e_firmware, h410s_firmware, h410c_firmware, communications_cloud_native_core_binding_support_function, communications_cloud_native_core_network_function_cloud_native_environment, communications_cloud_native_core_network_repository_function, communications_cloud_native_core_network_slice_selection_function, communications_cloud_native_core_unified_data_repository, mysql_workbench, zfs_storage_appliance_kit

Risk scores

CVSS 3.1

Type
Primary
Base score
7.5
Impact score
3.6
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
4.3
Impact score
2.9
Exploitability score
8.6
Vector string
AV:N/AC:M/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov
CWE-416
134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-416

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.