From: Paul Pluzhnikov <ppluzhnikov@google.com>
To: Andreas Schwab <schwab@suse.de>
Cc: "Joseph S. Myers" <joseph@codesourcery.com>,
GLIBC Devel <libc-alpha@sourceware.org>
Subject: Re: [patch] Fix path length overflow in realpath (BZ#22786)
Date: Tue, 08 May 2018 15:46:00 -0000 [thread overview]
Message-ID: <CALoOobNsR7jomwkeL4aXD8njkSitpOdXeG81FDkNKHbJoTR+0w@mail.gmail.com> (raw)
In-Reply-To: <mvmvaby5fnz.fsf@suse.de>
On Tue, May 8, 2018 at 8:29 AM Andreas Schwab <schwab@suse.de> wrote:
> > The (stack) allocated buffer is large enough
> Is it? The condition is about the limit of the buffer being written,
> and about overflow missing the limit.
Oops, I mixed up this patch with the other overflow (BZ 20419).
You are absolutely right. Will retest and commit shortly.
Thanks,
--
Paul Pluzhnikov
next prev parent reply other threads:[~2018-05-08 15:46 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-09 23:02 Paul Pluzhnikov
2018-04-10 0:25 ` Paul Pluzhnikov
2018-04-10 8:08 ` Andreas Schwab
2018-04-10 14:54 ` Paul Pluzhnikov
2018-04-10 15:15 ` Andreas Schwab
2018-04-10 15:23 ` Paul Pluzhnikov
2018-04-10 15:31 ` Alexander Monakov
2018-04-10 15:44 ` Paul Pluzhnikov
2018-04-10 16:38 ` Alexander Monakov
2018-04-10 16:47 ` Andreas Schwab
2018-04-11 13:32 ` Carlos O'Donell
2018-04-17 21:01 ` Joseph Myers
2018-04-17 23:51 ` Paul Pluzhnikov
2018-04-30 21:42 ` Paul Pluzhnikov
2018-05-08 14:34 ` Paul Pluzhnikov
2018-05-08 14:59 ` Andreas Schwab
2018-05-08 15:11 ` Paul Pluzhnikov
2018-05-08 15:29 ` Andreas Schwab
2018-05-08 15:46 ` Paul Pluzhnikov [this message]
2018-05-09 11:11 ` Dmitry V. Levin
2018-05-09 14:23 ` Paul Pluzhnikov
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