CVEs-PoC/2021/CVE-2021-32940.md

### [CVE-2021-32940](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32940)
![](https://img.shields.io/static/v1?label=Product&message=Drawings%20SDK&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=All%20versions%20prior%20to%202022.4%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=OUT-OF-BOUNDS%20READ%20CWE-125&color=brightgreen)

### Description

An out-of-bounds read issue exists in the DWG file-recovering procedure in the Drawings SDK (All versions prior to 2022.5) resulting from the lack of proper validation of user-supplied data. This can result in a read past the end of an allocated buffer and allow attackers to cause a denial-of-service condition or read sensitive information from memory locations.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cve-scores