These are about 2 year old versions of the libraries thus it might be that the problems got fixed in the mean time. Another issue might be the version of OpenSSL Perl is linked with. Paypal requires TLS 1.2 which is only available with OpenSSL 1.0.1. You can check the number with 
perl -MNet::SSLeay -e 'printf "0x%x\n",Net::SSLeay::OPENSSL_VERSION_NUMBER()'
If the result is lower than 0x100010000 your OpenSSL version is too old.

In reply to Re^5: Problem with SSL connection to PayPal by noxxi
in thread Problem with SSL connection to PayPal by Anonymous Monk

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