VULNERABILITY INTELLIGENCE
CVE-2020-13524
CVSS score5.5 MEDIUM
EPSS probability0.83%
CISA KEVNot currently listed
Published2020-12-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Description
An out-of-bounds memory corruption vulnerability exists in the way Pixar OpenUSD 20.05 uses SPECS data from binary USD files. A specially crafted malformed file can trigger an out-of-bounds memory access and modification which results in memory corruption. To trigger this vulnerability, the victim needs to access an attacker-provided malformed file.
Weakness classification
- talos-cna@cisco.com: CWE-119
- nvd@nist.gov: CWE-787
Primary references
- talos-cna@cisco.com — Mailing List, Third Party Advisory
- talos-cna@cisco.com — Mailing List, Third Party Advisory
- talos-cna@cisco.com — Third Party Advisory
- talos-cna@cisco.com — Exploit, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory