WebApp Sec mailing list archives

RE: Lazy sanitizing of data for SQL queries


From: "Lawrence, Gabriel" <glawrence () ucsd edu>
Date: Fri, 24 Jan 2003 13:30:50 -0800

This may be an obvious one.... but, unless the db itself knew to unpact
it internally, you'd lose all the benefits of being in a database...

Sorting would be funky, queries with any kind of string handling in them
wouldn't work.... 

Seems a little like cutting of your nose...
-gabe

-----Original Message-----
From: Sverre H. Huseby [mailto:shh () thathost com] 
Sent: Friday, January 24, 2003 12:31 PM
To: HarryM
Cc: webappsec () securityfocus com
Subject: Re: Lazy sanitizing of data for SQL queries

[HarryM]

|   Perhaps a good way of lazily sanitising data to be inserted into
|   an SQL query would be to Base64 encode it?  [...] Can anyone see a
|   problem with this idea?

Yes.  What would you do for columns that were not textual?


Sverre.

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