CVE-2020-6148
CVSS v3
7.8
HIGH
EPSS Score
1.3 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. An instance exists in USDC file format FIELDSETS section decompression heap overflow.
Technical details
- Published
- 2020-11-13
Frequently asked questions
What is CVE-2020-6148?
A heap overflow vulnerability exists in Pixar OpenUSD 20.05 when the software parses compressed sections in binary USD files. An instance exists in USDC file format FIELDSETS section decompression heap overflow.
Is CVE-2020-6148 actively exploited?
Active exploitation of CVE-2020-6148 has not been confirmed. Its EPSS score was 1.3% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-6148?
CVE-2020-6148 has a CVSS v3 base score of 7.8 (HIGH severity).
Is CVE-2020-6148 affecting your environment?
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