CVE-2012-2191 (global_security_kit, rational_directory_server, tivoli_directory_server)

IBM Global Security Kit (aka GSKit) before, as used in IBM Rational Directory Server, IBM Tivoli Directory Server, and other products, does not properly validate data during execution of a protection mechanism against the Vaudenay SSL CBC timing attack, which allows remote attackers to cause a denial of service (application crash) via crafted values in the TLS Record Layer, a different vulnerability than CVE-2012-2333.