From: Bart Schaefer <schaefer@brasslantern.com>
To: Sebastian Gniazdowski <sgniazdowski@gmail.com>,
Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: [BUG] sigsegv
Date: Thu, 4 May 2023 08:01:05 -0700 [thread overview]
Message-ID: <CAH+w=7a0KKWhHuZ5hY9Od5-ZMWzSD8wg57mYSFWZ2a+9Qj52RQ@mail.gmail.com> (raw)
In-Reply-To: <CAKc7PVDt6hS26DxC3hDE-ziMXm-K1jqbJXghynpp-ZhpdN_LLw@mail.gmail.com>
On Wed, May 3, 2023 at 2:20 PM Sebastian Gniazdowski
<sgniazdowski@gmail.com> wrote:
>
> On Wed, 3 May 2023 at 21:14, Bart Schaefer <schaefer@brasslantern.com> wrote:
> >
> > I don't suppose there's any chance that e-hstr is actually 4294935393 ?
> >
>
> I don'r know, bur I've checked (unpatched source):
>
> (gdb) p (unsigned int)(e-he->node.nam)
> $3 = 4294935397
What is "iw" in the loop at that point? This is looking like an
integer overflow.
next prev parent reply other threads:[~2023-05-04 15:01 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-25 13:48 Sebastian Gniazdowski
2023-04-25 13:56 ` Peter Stephenson
2023-04-28 11:25 ` Sebastian Gniazdowski
2023-04-28 11:41 ` Peter Stephenson
2023-04-28 14:13 ` Sebastian Gniazdowski
2023-04-28 14:22 ` Peter Stephenson
2023-04-29 10:52 ` Sebastian Gniazdowski
2023-04-30 9:51 ` Sebastian Gniazdowski
2023-04-30 17:30 ` Peter Stephenson
2023-05-03 15:35 ` Sebastian Gniazdowski
2023-05-03 15:56 ` Sebastian Gniazdowski
2023-05-03 16:25 ` Peter Stephenson
2023-05-03 21:13 ` Bart Schaefer
[not found] ` <CAKc7PVDt6hS26DxC3hDE-ziMXm-K1jqbJXghynpp-ZhpdN_LLw@mail.gmail.com>
2023-05-04 15:01 ` Bart Schaefer [this message]
2023-05-05 18:54 ` Peter Stephenson
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