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Santiago Zanella-Beguelin

Researcher fromMicrosoft Vulnerability Research (MSVR)
#47553of 53,635
5.3Total CVSS
Vulnerabilities · 1
PT-2017-8013
5.3
2016-02-05
Openssl · Socat · CVE-2016-2217
**Name of the Vulnerable Software and Affected Versions** Socat versions 1.7.3.0 through 2.0.0-b8 **Description** The issue lies in the OpenSSL address implementation, which does not utilize a prime number for the Diffie-Hellman (DH) key exchange. This oversight makes it easier for remote attackers to obtain the shared secret, potentially compromising the security of the connection. **Recommendations** For Socat version 1.7.3.0, update to a version that uses a prime number for the DH key exchange to prevent remote attackers from obtaining the shared secret. For Socat version 2.0.0-b8, update to a version that uses a prime number for the DH key exchange to prevent remote attackers from obtaining the shared secret.