Vulnerabilities > CVE-2021-37155 - Unspecified vulnerability in Wolfssl 4.6.0/4.7.0

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
wolfssl
critical

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.

Vulnerable Configurations

Part Description Count
Application
Wolfssl
2