opendesign drawings-sdk CVE-2021-32936 in Opendesign and Siemens Products
Published on June 17, 2021

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An out-of-bounds write issue exists in the DXF file-recovering procedure in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This can result in a write past the end of an allocated buffer and allow attackers to cause a denial-of-service condition or execute code in the context of the current process.

NVD

Weakness Type

What is a Memory Corruption Vulnerability?

The software writes data past the end, or before the beginning, of the intended buffer. Typically, this can result in corruption of data, a crash, or code execution. The software may modify an index or perform pointer arithmetic that references a memory location that is outside of the boundaries of the buffer. A subsequent write operation then produces undefined or unexpected results.

CVE-2021-32936 has been classified to as a Memory Corruption vulnerability or weakness.


Products Associated with CVE-2021-32936

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2021-32936 are published in these products:

Opendesign Drawings Sdk
 
Siemens Jt2go
 
Siemens Teamcenter Visualization
 
Siemens Comos
 

Exploit Probability

EPSS
0.64%
Percentile
70.24%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.