2.6
CVSSv2

CVE-2015-1787

Published: 19/03/2015 Updated: 07/11/2023
CVSS v2 Base Score: 2.6 | Impact Score: 2.9 | Exploitability Score: 4.9
VMScore: 231
Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P

Vulnerability Summary

The ssl3_get_client_key_exchange function in s3_srvr.c in OpenSSL 1.0.2 prior to 1.0.2a, when client authentication and an ephemeral Diffie-Hellman ciphersuite are enabled, allows remote malicious users to cause a denial of service (daemon crash) via a ClientKeyExchange message with a length of zero.

Vulnerability Trend

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openssl openssl 1.0.2

Vendor Advisories

The ssl3_get_client_key_exchange function in s3_srvrc in OpenSSL 102 before 102a, when client authentication and an ephemeral Diffie-Hellman ciphersuite are enabled, allows remote attackers to cause a denial of service (daemon crash) via a ClientKeyExchange message with a length of zero ...
Multiple Cisco products incorporate a version of the OpenSSL package affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or corrupt portions of OpenSSL process memory On March 19, 2015, the OpenSSL Project released a security advisory detailing 13 distinct vulner ...