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Re: CVE Request -- python (SimpleXMLRPCServer): DoS (excessive CPU usage) via malformed XML-RPC / HTTP POST request
From: Kurt Seifried <kseifried () redhat com>
Date: Mon, 13 Feb 2012 08:57:49 -0700
On 02/13/2012 07:03 AM, Jan Lieskovsky wrote:
Hello Kurt, Steve, vendors,
we have been notified by Daniel Callaghan via:
about a denial of service flaw present in the way
Simple XML-RPC Server module of Python processed
client connections, that were closed prior the
complete request body has been received. A remote
attacker could use this flaw to cause Python Simple
XML-RPC based server process to consume excessive
amount of CPU.
Issue has been reported upstream at:
Could you allocate a CVE identifier for this?
Thank you && Regards, Jan.
Jan iankko Lieskovsky / Red Hat Security Response Team
Please use CVE-2012-0845 for this issue.
Kurt Seifried Red Hat Security Response Team (SRT)