CVE-2022-25640

In wolfSSL before 5.2.0, a TLS 1.3 server cannot properly enforce a requirement for mutual authentication. A client can simply omit the certificate_verify message from the handshake, and never present a certificate.

Affected products

Alt Linux, Wolfssl

Wolfssl

< 5.2.0

Fix

Available

CVSS 3.1

7.5 HIGH

EPSS

1.4% (70th percentile)

Weakness

CWE-295

NVD status

Modified

Published

2022-02-24