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Highly critical

Oracle Products Multiple Vulnerabilities

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Release Date:  2008-04-16    Last Update:  2008-04-30    Views:  19,350

Secunia Advisory SA29829

Where:

From remote

Impact:

Unknown, Security Bypass, Manipulation of data, DoS, System access

Solution Status:

Vendor Patch

CVE Reference(s):

Description


Multiple vulnerabilities have been reported for various Oracle products. Some vulnerabilities have unknown impacts while others can be exploited by malicious users to bypass certain security restrictions, conduct SQL injection attacks, cause a DoS (Denial of Service), or potentially compromise a vulnerable system, and potentially by malicious people to hijack a user session.

1) Input passed via unspecified parameters to the SDO_GEOM, SDO_IDX, and SDO_UTIL packages is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

2) The problem is that the DBMS_STATS_INTERNAL package resets the OUTLN password to a default value and grants DBA privileges to the OUTLN user during the creation of a materialized view.

3) An error within the "flows_030000.wwv_execute_immediate.run_ddl()" function included in Oracle Application Express can be exploited to execute SQL commands with escalated privileges.

Successful exploitation requires access to the "flows_030000.wwv_execute_immediate.run_ddl()" function (e.g. the WMSYS, WKSYS, FLOWS_030000, and OUTLN accounts by default).

4) An error exists in the implementation of the "Direct Path" export mode. This can be exploited to extract data from restricted tables via the "0x5B" TNS protocol message.

NOTE: Reportedly, the vulnerability cannot be exploited to access SYS schema objects.

5) The problem is that the "www_flow_user2" cookie is not invalidated when a user logs off and can potentially be exploited to hijack a valid session.

6) Input passed via unspecified parameters to the DBMS_CDC_UTILITY package is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

Successful exploitation requires EXECUTE privileges on the SYS.DBMS_CDC_UTILITY package.

7) A boundary error in the GET_FULL_FILENAME procedure within the SYS.KUPF$FILE_INT package can be exploited cause a buffer overflow.

Successful exploitation may allow execution of arbitrary code, but requires EXECUTE privileges on the SYS.KUPF$FILE_INT package.

8) A boundary error in the AQ$_REGISTER and AQ$_UNREGISTER procedures within the SYS.DBMS_AQJMS_INTERNAL package can be exploited to cause a buffer overflow.

Successful exploitation may allow execution of arbitrary code, but requires EXECUTE privileges on the SYS.DBMS_AQJMS_INTERNAL package.

The remaining vulnerabilities are caused due to unspecified errors. No more information is currently available.

The vulnerabilities are reported in the following products and versions:
* Oracle Database 11g, version 11.1.0.6
* Oracle Database 10g Release 2, versions 10.2.0.2, 10.2.0.3
* Oracle Database 10g, version 10.1.0.5
* Oracle Database 9i Release 2, versions 9.2.0.8, 9.2.0.8DV
* Oracle Application Server 10g Release 3 (10.1.3), versions 10.1.3.1.0, 10.1.3.3.0
* Oracle Application Server 10g Release 2 (10.1.2), versions 10.1.2.0.2, 10.1.2.1.0, 10.1.2.2.0
* Oracle Application Server 10g (9.0.4), version 9.0.4.3
* Oracle Collaboration Suite 10g, version 10.1.2
* Oracle E-Business Suite Release 12, version 12.0.4
* Oracle E-Business Suite Release 11i, version 11.5.10.2
* Oracle PeopleSoft Enterprise PeopleTools versions 8.22.19, 8.48.16, 8.49.09
* Oracle PeopleSoft Enterprise HCM versions 8.8 SP1, 8.9, 9.0
* Oracle Siebel SimBuilder versions 7.8.2, 7.8.5


Solution:
Apply patches (see the vendor's advisory).

Provided and/or discovered by:
The vendor credits:
* Cesar Cerrudo of Argeniss
* Esteban Martinez Fayo of Application Security, Inc.
* Joxean Koret
* Alexander Kornbrust of Red Database Security
* Stephen Kost of Integrigy
* Ali Kumcu of inTellectPro
* Amichai Shulman of Imperva, Inc.
* Sumit Siddharth of Portcullis Computer Security Limited
* Paul M. Wright

Original Advisory:
Oracle:
http://www.oracle.com/technology/deploy/security/critical-patch-updates/cpuapr2008.html

Red Database Security:
http://www.red-database-security.com/advisory/oracle_sql_injection_sdo_geom.html
http://www.red-database-security.com/advisory/oracle_sql_injection_sdo_idx.html
http://www.red-database-security.com/advisory/oracle_sql_injection_sdo_util.html
http://www.red-database-security.com/advisory/oracle_outln_password_change.html

iDefense:
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=690

Imperva:
http://www.imperva.com/resources/adc/adc_advisories_oracle-dbms-04172008.html

Sumit Siddharth:
http://www.notsosecure.com/folder2/2008/04/20/oracle-10g-express-edition-cookies-issue/

Application Security, Inc.:
http://www.appsecinc.com/resources/alerts/oracle/2008-01.shtml
http://www.appsecinc.com/resources/alerts/oracle/2008-02.shtml
http://www.appsecinc.com/resources/alerts/oracle/2008-03.shtml

Deep Links:
Links available to Secunia VIM customers

Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: Oracle Products Multiple Vulnerabilities

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