oss-security - Re: Qt SSL endless loop

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Date: Fri, 16 Jul 2010 11:19:09 -0400 (EDT)
From: Josh Bressers <bressers@...hat.com>
To: oss-security@...ts.openwall.com
Subject: Re: Qt SSL endless loop

Please use CVE-2010-2533

Thanks.

-- 
    JB


----- "Ludwig Nussel" <ludwig.nussel@...e.de> wrote:

> Raphael Geissert wrote:
> > [...]
> > He also reported another vulnerability in Qt4's SSL support:
> > http://aluigi.altervista.org/adv/qtsslame-adv.txt
> > 
> > (reported to the Debian maintainers in
> http://bugs.debian.org/587711)
> > 
> > Could a CVE be assigned for this other issue too?
> 
> Looks like the request got lost.
> 
> The fix seems to be
> http://qt.gitorious.org/qt/qt/commit/f7fe575bc5f628533aeeca3eb564af89a1a1426b
> 
> According to the Mumble author this fix causes a regression with peer
> certificate validation when used with openssl >= 0.9.8n though:
> http://sourceforge.net/mailarchive/forum.php?thread_name=4C3F8BC6.9030303%40natvig.com&forum_name=mumble-packaging
> http://bugreports.qt.nokia.com/browse/QTBUG-7200
> 
> cu
> Ludwig
> 
> -- 
>  (o_   Ludwig Nussel
>  //\   
>  V_/_  http://www.suse.de/
> SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nuernberg)

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