CVE-2020-6147

State: Published
Severity: 8.8 High
Published: Nov 13, 2020
Updated: Aug 4, 2024
Reserved: Jan 7, 2020

Description

A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. This instance exists in the USDC file format FIELDS section decompression heap overflow.

Scores

CVSS	Score	Vector	Source
3.0	8.8 High	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	talos

Weaknesses

CWE-122 Heap-based Buffer Overflow

Affected Products

Product	Versions
Pixarn/a	Pixar OpenUSD 20.05 , Apple macOS Catalina 10.15.3Affected

References

https://talosintelligence.com/vulnerability_reports/TALOS-2020-1094
20201115 APPLE-SA-2020-11-13-3 Additional information for APPLE-SA-2020-09-16-1 iOS 14.0 and iPadOS 14.0mailing-list

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