Error in SSL connection between controller and generator (v12.50): dh key too small

Dear team,

 

I'm using the latest version of LoadRunner v12.50 (community edition) and upon connecting from a controller to a load generator over a proxy using SSL, I get the following error: "dh key too small". I found that this error is caused by a change in the latest version of OpenSSL, which does not accept DH keys smaller than 768 bit anymore (see link below). I found that LoadRunner still uses a 512-bit DH key, located in \dat\cert. Could you please advise me how to solve this issue?

 

Thanks!

 

https://www.openssl.org/blog/blog/2015/05/20/logjam-freak-upcoming-changes

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