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| The package MDSYS.SDO_LRS contains a SQL injection vulnerability in the first parameter of convert_to_lrs_layer. Oracle forgot to fix this problem with the April CPU. Oracle fixed these vulnerabilities with the package DBMS_ASSERT. To exploit this vulnerability it is necessary to have the privilege to create a PL/SQL-function. |
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Credit:
The information has been provided by Alexander Kornbrust.
The original article can be found at: http://www.red-database-security.com/advisory/oracle_sql_injection_sdo_lrs.html
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Vulnerable Systems:
* Oracle 9i Rel. 2
Sample:
After running the following SQL statement
select sdo_lrs.convert_to_lrs_layer('"'' or 5=5--''"','RDS','A',1,1,1,1) from dual;
The following SQL statement will be executed by Oracle:
SELECT COUNT(*) FROM USER_SDO_INDEX_INFO WHERE TABLE_NAME = '"' OR 5=5--'"' AND COLUMN_NAME = 'RDS'
Patch Information:
Apply the patches for Oracle CPU October 2006.
History
19-apr-2006 Oracle secalert was informed
18-oct-2006 Oracle published CPU October 2006 [DB13]
18-oct-2006 Advisory published
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