The host is installed with OpenSSL 0.9.8 before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m or 1.0.2 before 1.0.2a and is prone to a NULL pointer dereference and application crash crash vulnerability. A flaw is present in the application, which fails to handle a PKCS#7 blob. Successful exploitation allows remote attacker to cause a denial of service.