ZDI-CAN-15107: 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-CAN-15107?
The severity of ZDI-CAN-15107 is classified as high due to the potential for remote code execution.
How do I fix ZDI-CAN-15107?
To fix ZDI-CAN-15107, update Siemens JT2Go to the latest version provided by Siemens.
Who is affected by ZDI-CAN-15107?
ZDI-CAN-15107 affects installations of Siemens JT2Go that are exposed to malicious pages or files.
What kind of exploitation is possible with ZDI-CAN-15107?
ZDI-CAN-15107 allows remote attackers to execute arbitrary code on the affected system.
Is user interaction required for ZDI-CAN-15107 exploitation?
Yes, user interaction is required for ZDI-CAN-15107 exploitation, as the target must visit a malicious page or open a malicious file.
- agent/references
- agent/softwarecombine
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-22-334
- alias/ZDI-CAN-15107
- alias/CVE-2021-43336
- agent/software-canonical-lookup
- agent/severity
- agent/title
- agent/type
- agent/description
- agent/event
- agent/tags
- agent/source
- vendor/siemens
- canonical/siemens jt2go