CVE-2020-13496

MEDIUM

6.5

Description

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.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published12/2/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

apple:macospixar:openusd

Weaknesses (CWE)

CWE-119CWE-125

References

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1105(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1105(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.