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Date: Mon, 9 Aug 2010 17:38:59 -0600
From: Kurt Seifried <kurt@...fried.org>
To: oss-security@...ts.openwall.com
Subject: Re: CVE Request - ZNC
Sorry forgot to mention it's version 0.092 (currently the latest) is affected.
On Mon, Aug 9, 2010 at 5:36 PM, Kurt Seifried <kurt@...fried.org> wrote:
> Vincent Danen 2010-08-09 17:44:43 EDT
>
> An out-of-range flaw was found in znc where if it received a "PING" from a
> client without an argument, std::string would throw a std::out_of_range
> exception which killed znc. This is fixed in subversion [1].
>
> Some unsafe substr() calls were fixed as well. These are of lesser impact
> because a valid login is required in order to cause a std::out_of_range
> exception. This is also fixed in subversion [2].
>
> [1] http://znc.svn.sourceforge.net/viewvc/znc?view=revision&revision=2093
> [2] http://znc.svn.sourceforge.net/viewvc/znc?view=revision&revision=2095
>
> http://en.znc.in/wiki/ZNC
> https://bugzilla.redhat.com/show_bug.cgi?id=622601
> https://bugzilla.redhat.com/show_bug.cgi?id=622600
>
>
--
Kurt Seifried
kurt@...fried.org
tel: 1-703-879-3176
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