CVE-2020-13496 (GCVE-0-2020-13496)

Vulnerability from cvelistv5 – Published: 2020-12-02 17:30 – Updated: 2024-08-04 12:18
VLAI
Summary
An exploitable vulnerability exists in the way Pixar OpenUSD 20.05 handles parses certain encoded types. A specially crafted malformed file can trigger an arbitrary out of bounds memory access in TfToken Type Index. This vulnerability could be used to bypass mitigations and aid further exploitation. To trigger this vulnerability, the victim needs to access an attacker-provided malformed file.
Severity
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE
  • CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
talos CNA under the mitre root
CNA scorecard C 61/100 over 38 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
n/a Pixar Affected: Pixar OpenUSD 20.05, Apple macOS Catalina 10.15.3
Show details on NVD website
To clipboard 

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