Vulnerability Monitor

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CVE-2022-40303

An issue was discovered in libxml2 before 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 fault.

Published

2022-11-23T00:15:11.007

Last Modified

2025-04-29T05:15:43.693

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses
  • Type: Primary
    CWE-190
  • Type: Secondary
    CWE-190
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application xmlsoft libxml2 < 2.10.3 Yes
Application netapp active_iq_unified_manager - Yes
Application netapp clustered_data_ontap - Yes
Application netapp clustered_data_ontap_antivirus_connector - Yes
Application netapp netapp_manageability_sdk - Yes
Application netapp ontap_select_deploy_administration_utility - Yes
Application netapp snapmanager - Yes
Operating System apple ipados < 15.7.2 Yes
Operating System apple iphone_os < 15.7.2 Yes
Operating System apple macos < 11.7.2 Yes
Operating System apple macos < 12.6.2 Yes
Operating System apple tvos < 16.2 Yes
Operating System apple watchos < 9.2 Yes
Operating System netapp h300s_firmware - Yes
Hardware netapp h300s - No
Operating System netapp h500s_firmware - Yes
Hardware netapp h500s - No
Operating System netapp h700s_firmware - Yes
Hardware netapp h700s - No
Operating System netapp h410s_firmware - Yes
Hardware netapp h410s - No
Operating System netapp h410c_firmware - Yes
Hardware netapp h410c - No
References