What’s Vulnerable › Vulnerabilities

CVE-2022-21156

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-02-09 · updated 2026-06-17
• Weakness: CWE-824

Description

Access of uninitialized pointer in the Intel(R) Trace Analyzer and Collector before version 2021.5 may allow an authenticated user to potentially enable denial of service via local access.

Affected products

• Intel(R) Trace Analyzer and Collector software: before 2021.5 — fixed in 2021.5

How to fix

Upgrade to a fixed version: Intel(R) Trace Analyzer and Collector software 2021.5. Check the vendor advisory for mitigations.

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00639.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00639.html

Get alerted when CVE-2022-21156 or the next vulnerability affects your stack