CVE-2022-25640
HIGH7.5EPSS 5.1%Published: 2/24/2022Modified: 4/28/2026
Description
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 packages (1)
- Debian/wolfsslfrom 0, < 4.6.0+p1-0+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |