From: | Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp> |
---|---|
To: | yxie(at)cs(dot)stanford(dot)edu |
Cc: | pgsql-bugs(at)postgresql(dot)org, mc(at)cs(dot)stanford(dot)edu |
Subject: | Re: [CHECKER] 9 potential out-of-bounds array access errors |
Date: | 2003-01-29 01:07:30 |
Message-ID: | 20030129.100730.74755868.t-ishii@sra.co.jp |
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Thread: | |
Lists: | pgsql-bugs |
> We are a group of Stanford researchers, and we've recently developed a
> tool that detects potential out-of-bounds array accesses and buffer
> overruns. Here are 9 potential bugs we've found on postgresql 7.3.1.
> We've been checking linux for a few years, and we're interested in
> expanding to other system software as well. Let us know if you guys are
> interested in bug reports like this. Confirmation and comments will be
> appreciated.
Thanks. I have confirmed that at least following reports are
correct. Will fix them.
> [BUG] "i" can go up to 13
> X [FALSE]
> X [UNKNOWN]
> X [BROKE]
> X [SKIP]
> /u2/yxie/postgresql-7.3.1/src/backend/utils/mb/conversion_procs/euc_tw_a
> nd_big5/big5.c:364:CNStoBIG5: ERROR:BUFFER:364:364:Array bounds error
v
> [BUG] "i" can go up to 13
> X [FALSE]
> X [UNKNOWN]
> X [BROKE]
> X [SKIP]
> /u2/yxie/postgresql-7.3.1/src/backend/utils/mb/conversion_procs/euc_tw_a
> nd_big5/big5.c:371:CNStoBIG5: ERROR:BUFFER:371:371:Array bounds error
--
Tatsuo Ishii
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