CVE-2020-27003: Siemens JT2Go TIFF File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability
First published: Tue Feb 09 2021(Updated: )
A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing TIFF files. This could lead to pointer dereferences of a value obtained from untrusted source. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12158)
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens JT2Go | <13.1.0.1 | |
| Siemens Teamcenter Visualization | <13.1.0.1 | |
| Siemens JT2Go | <13.1.0.1 | 13.1.0.1 |
| Siemens Teamcenter Visualization | <13.1.0.1 | 13.1.0.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-27003?
CVE-2020-27003 is considered a high-severity vulnerability due to improper validation of user-supplied data in TIFF file parsing.
How do I fix CVE-2020-27003?
To mitigate CVE-2020-27003, upgrade Siemens JT2Go and Teamcenter Visualization to version 13.1.0.1 or later.
What applications are affected by CVE-2020-27003?
CVE-2020-27003 affects all versions of Siemens JT2Go and Teamcenter Visualization prior to version 13.1.0.1.
What type of vulnerability is CVE-2020-27003?
CVE-2020-27003 is a vulnerability involving improper validation leading to potential pointer dereferences in TIFF file processing.
Can CVE-2020-27003 lead to remote exploitation?
Yes, CVE-2020-27003 could be exploited remotely to cause potential denial of service or application crashes.
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