cvedb.io
CVE-2021-37155
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-07-21T15:16:20.733 · Last modified 2026-06-17T04:00:09.490

Summary

wolfSSL 4.6.x through 4.7.x before 4.8.0 does not produce a failure outcome when the serial number in an OCSP request differs from the serial number in the OCSP response.

Affected products

wolfssl — wolfssl

Does this affect you?

Add your gear to cvedb and we'll alert you only when wolfssl ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.