Microsoft IIS Malformed File Extension URL DoS
Medium Nessus Plugin ID 10406
SynopsisThe remote web server is affected by a denial of service vulnerability.
DescriptionThe remote web server is running a version of IIS that allows remote attackers to cause a denial of service via a long, complex URL that appears to contain a large number of file extensions, aka the 'Malformed Extension Data in URL' vulnerability.
SolutionApply the patches referenced above.