|Off-by-one error in the ldap scheme handling in the Rewrite module
(mod_rewrite) in Apache 1.3 from 1.3.28, 2.0.46 and other versions
before 2.0.59, and 2.2, when RewriteEngine is enabled, allows remote
attackers to cause a denial of service (application crash) and
possibly execute arbitrary code via crafted URLs that are not properly
handled using certain rewrite rules.