CVE-2020-13531
Published: Dec 3, 2020
Modified: Aug 4, 2024
CVSS v3.0
8.8
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | Pixar | affected Pixar OpenUSD 20.08, Apple macOS Apple macOS Catalina 10.15.6 |
Weaknesses (CWE)
CVSS v3.0 Details
CVSS v3.0 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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