ZDI-CAN-11921: Siemens Solid Edge Viewer PAR File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Siemens Solid Edge Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PAR files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-11921?
The severity of ZDI-CAN-11921 is considered high due to its potential for remote code execution.
How do I fix ZDI-CAN-11921?
To fix ZDI-CAN-11921, ensure that you update Siemens Solid Edge Viewer to the latest version with the security patches applied.
What type of vulnerability is ZDI-CAN-11921?
ZDI-CAN-11921 is a remote code execution vulnerability that allows attackers to execute arbitrary code on affected systems.
What are the conditions required to exploit ZDI-CAN-11921?
User interaction is required to exploit ZDI-CAN-11921, as the target must visit a malicious page or open a malicious file.
Which software is affected by ZDI-CAN-11921?
ZDI-CAN-11921 specifically affects Siemens Solid Edge Viewer installations.