ZDI-22-334: Siemens JT2Go DXF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Siemens JT2Go. 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 DXF files. Crafted data in a DXF file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens JT2Go |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-22-334?
The severity of ZDI-22-334 is considered critical due to its ability to allow remote code execution.
How do I fix ZDI-22-334?
To fix ZDI-22-334, users should update their Siemens JT2Go software to the latest version available from Siemens.
What are the potential impacts of ZDI-22-334?
The potential impacts of ZDI-22-334 include unauthorized remote code execution, leading to data breaches or system compromise.
Is user interaction necessary for ZDI-22-334 exploitation?
Yes, user interaction is required for ZDI-22-334 exploitation, as the target must visit a malicious page or open a malicious file.
Which software is affected by ZDI-22-334?
ZDI-22-334 specifically affects Siemens JT2Go installations.
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