OpenSSL has issued a security update for the CMS and S/MIME Bleichenbacher attack (CVE-2012-0884). "SSL/TLS applications are *NOT* affected by this problem since the SSL/TLS code does not use the PKCS#7 or CMS decryption code." 
OpenSSL 0.9.8u and OpenSSL 1.0.0h are available for download here.
Guy Bruneau IPSS Inc. gbruneau at isc dot sans dot edu
Mar 12th 2012
8 years ago