What’s Vulnerable › Vulnerabilities

CVE-2022-27499

• Severity: medium (CVSS 4.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-11-11 · updated 2026-06-17
• Weakness: CWE-672

Description

Premature release of resource during expected lifetime in the Intel(R) SGX SDK software may allow a privileged user to potentially enable information disclosure via local access.

Affected products

• Intel(R) SGX SDK software: before 2.17.100.1; before 2.18.100.1 — fixed in 2.17.100.1, 2.18.100.1

How to fix

Upgrade to a fixed version: Intel(R) SGX SDK software 2.17.100.1, 2.18.100.1. Check the vendor advisory for mitigations.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00691.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00691.html

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