What’s Vulnerable › Vulnerabilities

CVE-2021-33150

• Severity: medium (CVSS 6.8 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: 2022-03-11 · updated 2026-06-17

Description

Hardware allows activation of test or debug logic at runtime for some Intel(R) Trace Hub instances which may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

Affected products

• Intel Atom C2308: all versions
• Intel Atom C2316: all versions
• Intel Atom C2338: all versions
• Intel Atom C2350: all versions
• Intel Atom C2358: all versions
• Intel Atom C2508: all versions
• Intel Atom C2516: all versions
• Intel Atom C2518: all versions
• Intel Atom C2530: all versions
• Intel Atom C2538: all versions
• Intel Atom C2550: all versions
• Intel Atom C2558: all versions
• Intel Atom C2718: all versions
• Intel Atom C2730: all versions
• Intel Atom C2738: all versions
• Intel Atom C2750: all versions
• Intel Atom C2758: all versions
• Intel Atom C3308: all versions
• Intel Atom C3336: all versions
• Intel Atom C3338: all versions
• Intel Atom C3338R: all versions
• Intel Atom C3436L: all versions
• Intel Atom C3508: all versions
• Intel Atom C3538: all versions
• Intel Atom C3558: all versions
• Intel Atom C3558R: all versions
• Intel Atom C3708: all versions
• Intel Atom C3750: all versions
• Intel Atom C3758: all versions
• Intel Atom C3758R: all versions

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00609.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00609.html

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