[3796] in bugtraq

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Re: Exploit for crontab bug (FreeBSD 2.1.0).

daemon@ATHENA.MIT.EDU (Theo de Raadt)
Sat Dec 14 20:25:13 1996

Date: 	Sat, 14 Dec 1996 16:54:36 -0700
Reply-To: Theo de Raadt <deraadt@theos.com>
From: Theo de Raadt <deraadt@theos.com>
To: Multiple recipients of list BUGTRAQ <BUGTRAQ@NETSPACE.ORG>
In-Reply-To:  Your message of "Sun, 15 Dec 1996 01:24:02 +0300."
              <199612142224.BAA00961@leshka.chuvashia.su>

Leshka Zakharoff <leshka@leshka.chuvashia.su> writes:

> /*      This is buffer overflow exploit for crontab bug (FreeBSD 2.1.0).     */
> /*           If you have any problems with it, drop me a letter.             */
> /*                              Have fun !                                   */

If I'm right, this was fixed in FreeBSD around... hmm, let's see:

    revision 1.5
    date: 1996/08/05 00:31:27;  author: pst;  state: Exp;  lines: +6 -4
    Fix up some more buffer overflow problems.

Which I guess didn't make it into 2.1.  In OpenBSD this was fixed at
the same time:

    revision 1.2
    date: 1996/08/07 06:18:09;  author: deraadt;  state: Exp;  lines: +6 -5
    buf oflow, nice error message; from freebsd

And this fix (along with fixes for other exploitable holes in the same
family of programs, hint hint Leshka) did make it into the OpenBSD 2.0
release.

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