CVE-2020-6148
HIGHCVSS 7.8/10EPSS 1.33%
Last modified
CVE-2020-6148 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 1.33% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pixar | Openusd | 20.05 |
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1094Exploit, Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1094Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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.
How severe is CVE-2020-6148?
CVE-2020-6148 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.33% probability of exploitation in the next 30 days.
How do I fix CVE-2020-6148?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2020-6148?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST