The ssl3_get_cert_verify function in s3_srvr.c in OpenSSL 1.0.0 before 1.0.0p and 1.0.1 before 1.0.1k accepts client authentication with a Diffie-Hellman (DH) certificate without requiring a CertificateVerify message, which allows remote attackers to obtain access without knowledge of a private key via crafted TLS Handshake Protocol traffic to a server that recognizes a Certification Authority with DH support.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2015-01-08 18:59
Updated : 2017-11-14 18:29
NVD link : CVE-2015-0205
Mitre link : CVE-2015-0205
JSON object : View
CWE
CWE-310
Cryptographic Issues
Products Affected
openssl
- openssl