cve/2020/CVE-2020-13520.md

### [CVE-2020-13520](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13520)
![](https://img.shields.io/static/v1?label=Product&message=Pixar&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-119%3A%20Improper%20Restriction%20of%20Operations%20within%20the%20Bounds%20of%20a%20Memory%20Buffer&color=brighgreen)

### Description

An out of bounds memory corruption vulnerability exists in the way Pixar OpenUSD 20.05 reconstructs paths from binary USD files. A specially crafted malformed file can trigger an out of bounds memory modification which can result in remote code execution. To trigger this vulnerability, victim needs to access an attacker-provided malformed file.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1120
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1120

#### Github
No PoCs found on GitHub currently.