CVE-2006-4343
The get_server_hello function in the SSLv2 client code in OpenSSL 0.9.7 before 0.9.7l, 0.9.8 before 0.9.8d, and earlier versions allows remote servers to cause a denial of service (client crash) via unknown vectors that trigger a null pointer dereference.
Date published : 2006-09-28
http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html