From: Alan Modra <amodra@gmail.com>
To: Kai Tietz <ktietz70@googlemail.com>
Cc: Binutils <binutils@sourceware.org>, Nick Clifton <nickc@redhat.com>
Subject: Re: [patch bfd]: Prevent possible buffer overflow on pdata-section sorting
Date: Thu, 07 Apr 2011 08:52:00 -0000 [thread overview]
Message-ID: <20110407085238.GZ19002@bubble.grove.modra.org> (raw)
In-Reply-To: <BANLkTinnUe6LhJDrv1GrO458yvL9rn=8TA@mail.gmail.com>
On Thu, Apr 07, 2011 at 08:15:42AM +0200, Kai Tietz wrote:
> Hmm, not sure.
Well, I'm 99% sure. :-) rawsize on an output section, if non-zero, is
just a stale size at bfd_final_link.
Hmm. Which means bfd_get_section_contents is wrong to look at rawsize
on output sections. Seems I have some bugs to fix.
--
Alan Modra
Australia Development Lab, IBM
next prev parent reply other threads:[~2011-04-07 8:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-06 16:50 Kai Tietz
2011-04-06 21:55 ` h.becker
2011-04-07 1:09 ` Alan Modra
2011-04-07 5:55 ` Kai Tietz
2011-04-07 6:15 ` Kai Tietz
2011-04-07 8:52 ` Alan Modra [this message]
2011-04-07 14:31 ` Kai Tietz
2011-04-09 4:40 ` Alan Modra
2011-04-09 9:50 ` Kai Tietz
[not found] ` <20110409131155.GH19002@bubble.grove.modra.org>
[not found] ` <BANLkTikediRDiabar9P0k526O4Pyy_qWSQ@mail.gmail.com>
[not found] ` <20110409140103.GI19002@bubble.grove.modra.org>
2011-04-09 16:07 ` Kai Tietz
2011-04-11 4:08 ` rawsize and output sections Alan Modra
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