[debian-mysql] Bug#477072: mysql-server-5.0: Arbitrary data input plus GIS functions, causes mysql server crash

tabris tabris at tabris.net
Sat Aug 23 18:04:08 UTC 2008


Norbert Tretkowski wrote:
> Am Montag, den 18.08.2008, 09:22 -0700 schrieb tabris:
>    
>> This bug has been sitting around since July w/o a resolution.
>>
>>      I tracked it down to a difference between i386 builds and AMD64. The
>> crash only occurs on AMD64. I think this is an important bug to be fixed
>> as it results in a minor reproducible DoS/data-loss (of temporary tables
>> and heap tables).
>>
>>      At this point I am unclear on what to do about it, especially as I
>> contacted the maintainer directly 3 weeks ago and still have yet to
>> receive a response.
>>      
>
> I am still unable to reproduce this crash, even on amd64. I get a bunch
> of syntax errors when sourcing country.sql, but no crash when sourcing
> mysql-crash.sql.
>
> 	Norbert
>
>    
Find attached a clean copy of both files, and a tarball of them.

I'm guessing that the country.sql may have been corrupted somehow, thus 
the syntax errors.

Also, just updated to 5.0.51a-12, and it still happens.
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