Vulnerabilities > Yassl > Cyassl > 2.8.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2014-04-22 | CVE-2014-2900 | Cryptographic Issues vulnerability in Yassl Cyassl wolfSSL CyaSSL before 2.9.4 does not properly validate X.509 certificates with unknown critical extensions, which allows man-in-the-middle attackers to spoof servers via crafted X.509 certificate. | 5.8 |
| 2014-04-22 | CVE-2014-2899 | Improper Input Validation vulnerability in Yassl Cyassl wolfSSL CyaSSL before 2.9.4 allows remote attackers to cause a denial of service (NULL pointer dereference) via (1) a request for the peer certificate when a certificate parsing failure occurs or (2) a client_key_exchange message when the ephemeral key is not found. | 5.0 |