From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by mail.saout.de (Postfix) with ESMTP for ; Wed, 14 Jul 2010 20:24:38 +0200 (CEST) Message-ID: <4C3E00E0.8080902@redhat.com> Date: Wed, 14 Jul 2010 20:24:32 +0200 From: Milan Broz MIME-Version: 1.0 References: <1278523178.9943.5.camel@Koma-Station.localdomain> <20100707173658.GA20180@tansi.org> <1278524944.9943.9.camel@Koma-Station.localdomain> <20100707201955.GA22353@tansi.org> <4C34E72E.8070809@redhat.com> <1278536333.9943.17.camel@Koma-Station.localdomain> <4C34F02C.10704@redhat.com> <1278555755.9943.35.camel@Koma-Station.localdomain> <20100708093055.GA5572@tansi.org> <1278596268.3147.56.camel@Koma-Station.localdomain> <4C35DDB2.6010803@redhat.com> <1278599384.3147.67.camel@Koma-Station.localdomain> <4C35EA8C.9060206@redhat.com> <1278614664.3147.81.camel@Koma-Station.localdomain> <4C36CE42.7070201@redhat.com> <4C371395.9000709@whgl.uni-frankfurt.de> <4C371A42.4090608@redhat.com> <1279131283.3270.108.camel@fermat.scientia.net> In-Reply-To: <1279131283.3270.108.camel@fermat.scientia.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [dm-crypt] crypsetup segfaulting during luksFormat List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Christoph Anton Mitterer Cc: dm-crypt@saout.de, Sven Eschenberg On 07/14/2010 08:14 PM, Christoph Anton Mitterer wrote: > For those people that did not hit the crash on luksFormat.... are they > in trouble, too? > > E.g. by weak PBKDF2 derived keys or that like? > > Sven hinted that big endian systems might have even worse problems? no. there is no bug at all with overflow or endianess, please read my replies. (And I was not able reproduce it on Gentoo also, but I have slightly different hardened config.) Milan