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COMMAND Omnicron OmniHttpd remote buffer overflow via long HTTP request SYSTEMS AFFECTED OmniHTTPd v2.09 PROBLEM Martin J. Muench BED [http://www.codito.de] found while developping the \"Bruteforce Exploit Detector\" [http://www.kryptocrew.de/snakebyte/bed.html] : When sending a malformed request with a HTTP version containing 4096 or more characters, the HTTPd crashes. Example: perl -e \'print \"HEAD / \".\"a\"x4096 .\"\\n\\n\"\' | nc 127.0.0.1 80 This attack also works with every other request types like \'GET\', \'POST\',... . SOLUTION Nothing yet