Attacker Value
Unknown
CVE-2015-0205
Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
MITRE ATT&CK
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Description
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.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown
General Information
Vendors
Products
- openssl 1.0.0a,
- openssl 1.0.0b,
- openssl 1.0.0c,
- openssl 1.0.0d,
- openssl 1.0.0e,
- openssl 1.0.0f,
- openssl 1.0.0g,
- openssl 1.0.0h,
- openssl 1.0.0i,
- openssl 1.0.0j,
- openssl 1.0.0k,
- openssl 1.0.0l,
- openssl 1.0.0m,
- openssl 1.0.0n,
- openssl 1.0.0o,
- openssl 1.0.1a,
- openssl 1.0.1b,
- openssl 1.0.1c,
- openssl 1.0.1d,
- openssl 1.0.1e,
- openssl 1.0.1f,
- openssl 1.0.1g,
- openssl 1.0.1h,
- openssl 1.0.1i,
- openssl 1.0.1j
References
Advisory
