Path: csiph.com!x330-a1.tempe.blueboxinc.net!usenet.pasdenom.info!aioe.org!news.stack.nl!newsfeed.xs4all.nl!newsfeed5.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.010 X-Spam-Evidence: '*H*': 0.98; '*S*': 0.00; 'method,': 0.07; 'received:80.91': 0.09; 'received:80.91.229': 0.09; 'received:80.91.229.12': 0.09; 'received:gmane.org': 0.09; 'received:list': 0.09; 'received:lo.gmane.org': 0.09; 'stability.': 0.16; 'header:In-Reply-To:1': 0.22; 'cache': 0.24; 'code': 0.25; 'fix': 0.27; 'problem': 0.29; 'hash': 0.30; "didn't": 0.30; "i've": 0.31; 'header:User-Agent:1': 0.33; 'to:addr:python-list': 0.33; 'all.': 0.34; 'header:X-Complaints- To:1': 0.34; 'however,': 0.35; 'received:org': 0.37; 'received:de': 0.39; 'received:78': 0.39; 'subject:: ': 0.39; 'change': 0.40; 'to:addr:python.org': 0.40; 'quick': 0.60; 'news': 0.73 X-Injected-Via-Gmane: http://gmane.org/ To: python-list@python.org From: Christian Heimes Subject: Re: Hash stability Date: Mon, 16 Jan 2012 09:44:05 +0100 References: <4f1107b7$0$29988$c3e8da3$5496439d@news.astraweb.com> <4F1205A7.70303@modelnine.org> <4F12BC8A.9040205@modelnine.org> <4F12F9D8.5080904@modelnine.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Gmane-NNTP-Posting-Host: f049105166.adsl.alicedsl.de User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:9.0) Gecko/20111229 Thunderbird/9.0 In-Reply-To: X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 12 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1326703463 news.xs4all.nl 6971 [2001:888:2000:d::a6]:43041 X-Complaints-To: abuse@xs4all.nl Xref: x330-a1.tempe.blueboxinc.net comp.lang.python:19034 Am 16.01.2012 09:18, schrieb Peter Otten: > I've taken a quick look into the suds source; the good news is that you have > to change a single method, reader.Reader.mangle(), to fix the problem with > hash stability. > > However, I didn't see any code to deal with hash collisions at all. It smells like suds is vulnerable to cache poisoning.