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Re: [PATCH] Read past buffer end in readdir_r

From: Corinna Vinschen <vinschen at redhat dot com>
To: newlib at sourceware dot org
Date: Wed, 19 Jun 2013 17:55:10 +0200
Subject: Re: [PATCH] Read past buffer end in readdir_r
References: <BLU0-SMTP400EA1C64BF554F18940C0AF9820 at phx dot gbl>
Reply-to: newlib at sourceware dot org

On Jun 16 22:26, Federico Terraneo wrote:
> I'd like to know what you think about this, attached you'll find a patch
> to fix the issue.
> 
> newlib/ChangeLog
> 2013-06-13  Terraneo Federico  <fede.tft@hotmail.it>
> 
> 	* libc/posix/readdir_r.c: Fix potential read past dirp->dd_buf

Makes sense.  Patch applied.  I just include sys/param.h rather than
defining MIN locally.


Thanks,
Corinna

-- 
Corinna Vinschen
Cygwin Maintainer
Red Hat

References:
- [PATCH] Read past buffer end in readdir_r
  - From: Federico Terraneo

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