bugtraq - Bypassing DBMS_ASSERT in certain situations

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Message-ID: <78B8F740E36140948B76EA2FD0D7EB68@HEDGEHOG>
Date: Tue, 25 Aug 2009 21:25:15 +0100
From: "David Litchfield" <davidl@...software.com>
To: <bugtraq@...urityfocus.com>, <full-disclosure@...ts.grok.org.uk>,
	<dbsec@...elists.org>
Subject: Bypassing DBMS_ASSERT in certain situations

DBMS_ASSERT can be used to prevent PL/SQL injection. In certain cases it can 
be bypassed. This is documented in a paper I wrote in July 2008 but am only 
publishing now: 
http://www.databasesecurity.com/oracle/Bypassing-DBMS_ASSERT.pdf
Cheers,
David Litchfield
NGSSoftware Ltd
http://www.ngssoftware.com/

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