CVE-2015-0205
openssl openssl: no CVSS score yet. EPSS 22% chance of exploitation in the next 30 days.
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.
- EPSS
- 22% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)
- CWE
- CWE-310
- Published
- Modified
- Record from
- the NVD, synced
Affected
- openssl:openssl
References
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10679
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147938.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148363.html
- http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html