CVE-2020-6149
First published: Fri Nov 13 2020(Updated: )
A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. To trigger this vulnerability, the victim needs to open an attacker-provided malformed file in an instance in USDC file format PATHS section.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Pixar OpenUSD | =20.05 |
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Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2020-6149.
What is the severity of CVE-2020-6149?
The severity of CVE-2020-6149 is high with a CVSS score of 7.8.
Which software is affected by CVE-2020-6149?
The software affected by CVE-2020-6149 is Pixar OpenUSD 20.05.
How does the vulnerability in Pixar OpenUSD 20.05 occur?
The vulnerability occurs when the software parses compressed sections in binary USD files.
How can the vulnerability be triggered?
The vulnerability can be triggered by opening an attacker-provided malformed file in an instance in USDC file format PATHS section.
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- vendor/pixar
- canonical/pixar openusd
- version/pixar openusd/20.05