Buffer overflow in Pixar Openusd

CVE-2020-6150

A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software USDC file format SPECS section decompression heap overflow.

Vulnerability class: Buffer Overflow

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (70.3th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-6150: held from 0.013 to 0.013.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

  • Pixar Openusd — versions 20.05
  • Pixar — versions Pixar OpenUSD 20.05, Apple macOS Catalina 10.15.3

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2020-6150?
CVE-2020-6150 is a high-severity vulnerability in Pixar Openusd, classified under Heap-based Buffer Overflow. CVSS score: 7.8/10. Published 2020-11-13.
How severe is CVE-2020-6150?
High severity. CVSS v3 base score is 7.8 out of 10.