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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2015-01-09T02:00:00
Updated: 2024-08-06T04:03:10.459Z
Reserved: 2014-11-18T00:00:00
Link: CVE-2015-0205
Vulnrichment
No data.
NVD
Status : Modified
Published: 2015-01-09T02:59:11.273
Modified: 2024-11-21T02:22:32.377
Link: CVE-2015-0205
Redhat