Date: Sun, 13 Jan 2013 23:20:00 GMT From: deeptech71 <deeptech71@gmail.com> To: freebsd-bugs@FreeBSD.org Subject: Re: bin/175213: bsdgrep(1) segfaults upon malicious input Message-ID: <201301132320.r0DNK0Fu044784@freefall.freebsd.org>
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The following reply was made to PR bin/175213; it has been noted by GNATS.
From: deeptech71 <deeptech71@gmail.com>
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: bin/175213: bsdgrep(1) segfaults upon malicious input
Date: Sun, 13 Jan 2013 23:19:38 +0100
The uploaded file got nailed.
There is an even slimmer input file ("hax.dat"), that can be easily described "by hand":
- Its size is 4392180 in bytes.
- Its non-zero data bytes are exactly (using a C-like syntax): [10919] = '\n' and [4392179] = 't'.
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