8.8
High
CVE-2020-13531 A use-after-free vulnerability exists in a way Pixar OpenUSD 20.08 processes reference paths textual USD files
Description
A use-after-free vulnerability exists in a way Pixar OpenUSD 20.08 processes reference paths textual USD files. A specially crafted file can trigger the reuse of a freed memory which can result in further memory corruption and arbitrary code execution. To trigger this vulnerability, the victim needs to open an attacker-provided malformed file.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Pixar | Versions not published |
References
- talosintelligence.com talosintelligence.com
Timeline
- Published
- Last modified
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