CVE-2011-1752: The mod_dav_svn Apache HTTPD server
module can be crashed though when asked to deliver
baselined WebDAV resources.
CVE-2011-1783: The mod_dav_svn Apache HTTPD server module
can trigger a loop which consumes all available memory on
the system.
CVE-2011-1921: The mod_dav_svn Apache HTTPD server module
may leak to remote users the file contents of files
configured to be unreadable by those users.
CVE-2011-0715: Remote attackers could crash an svn server
by causing a NULL deref