Softing OPC UA C++ SDK (Software Development Kit) versions from 5.59 to 5.64 exported library functions don't properly validate received extension objects, which may allow an attacker to crash the software by sending a variety of specially crafted packets to access several unexpected memory locations.
History

Wed, 16 Apr 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-04-16T16:31:19.514Z

Reserved: 2021-05-13T00:00:00.000Z

Link: CVE-2021-32994

cve-icon Vulnrichment

Updated: 2024-08-03T23:42:18.878Z

cve-icon NVD

Status : Modified

Published: 2022-04-04T20:15:09.260

Modified: 2024-11-21T06:08:05.220

Link: CVE-2021-32994

cve-icon Redhat

No data.