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Re: @(#)Mordred Labs advisory 0x0003: Buffer overflow in PostgreSQL (fwd)

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Neil Conway <neilc@samurai.com>
Cc: Vince Vielhaber <vev@michvhf.com>, pgsql-hackers@postgresql.org
Date: 2002-08-20T20:36:09Z
Lists: pgsql-hackers 
Neil Conway <neilc@samurai.com> writes:
> + 	/* Check for integer overflow */
> + 	if (tlen / slen != count)
> + 		elog(ERROR, "Requested buffer is too large.");

What about slen == 0?

			regards, tom lane