Apache vulnerability CVE-2011-3192

Question

We're have a private itunesu site on a server running Mac OS 10.5.8 with Apache 2.2.17 which is affected by the DoS vulnerability CVE-2011-3192.  I am looking for some feedback from other ItunesU admins who have either applied the suggested rewrite rule or have found another way to remediate the vulnerability.  The following rewrite rule is supposed to be added to the httpd.conf file:
RewriteCond %{HTTP:range} !(^bytes=[^,]+(,[^,]+){0,4}$ | ^$)
RewriteRule .* - [F]
I have read that some streaming media servers are set up to use ranges, so I'm not real comfortable with implementing this rule without hearing from some others who may have either done it or have another way to address the vulnerability.
Thank you all for your time!

Answer 1

For the following PSIRT:
http://www.cisco.com/en/US/products/csa/cisco-sa-20110830-apache.html
Download the following patch "lms40-win-Oct2011-su1-0.zip" :
http://www.cisco.com/cisco/software/release.html?mdfid=283434800&flowid=19062&softwareid=280775103&os=Windows&release=4.0&relind=AVAILABLE&rellifecycle=&reltype=latest
The instructions should be in the zip file how to install the patch.
This should cover all theses bugs that you can query in the bug tool kit:
http://tools.cisco.com/Support/BugToolKit/action.do?hdnAction=searchBugs
CSCte45565
CSCto12712
CSCto23584
CSCto23622
CSCto35544
CSCto35577
CSCtq48990