high8.8
CVE-2020-13531
A use-after-free vulnerability exists in a way Pixar OpenUSD 20.08 processes reference paths textual USD files.
Impact
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
| Vendor | Product | Affected versions |
|---|---|---|
| Pixar | Openusd | Version 20.08 |