CVE-2008-4360

mod_userdir in lighttpd before 1.4.20, when a case-insensitive operating
system or filesystem is used, performs case-sensitive comparisons on
filename components in configuration options, which might allow remote
attackers to bypass intended access restrictions, as demonstrated by a
request for a .PHP file when there is a configuration rule for .php files.

Bugs

• <https://bugs.launchpad.net/ubuntu/jaunty/+source/lighttpd/+bug/279490&gt;