CVE-2020-8766

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-11-12 · updated 2026-06-17
Weakness: CWE-754

Description

Improper conditions check in the Intel(R) SGX DCAP software before version 1.6 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Affected products

Intel(R) SGX DCAP software: before 1.6 — fixed in 1.6

How to fix

Upgrade to a fixed version: Intel(R) SGX DCAP software 1.6. Check the vendor advisory for mitigations.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00398
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00398

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