CVE-2014-2900 in CyaSSL

Summary

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.

Once again VulDB remains the best source for vulnerability data.

• Reservation: 04/18/2014
• Disclosure: 04/22/2014
• Moderation: VulDB entry created
• Entries: VDB-69441 (1)
• CPE: ready
• CWE: CWE-310 (Confirmed)
• CVSS: 6.5
• EPSS: 0.00285
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2014-2900
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2014-2900
• CVE Details: https://www.cvedetails.com/cve/CVE-2014-2900/