Secunia

Some vulnerabilities have been reported in several Oracle PeopleSoft and JD Edwards products, which can be exploited to cause a DoS (Denial of Service), gain knowledge of certain information, or manipulate data.

1) An unspecified error in JD Edwards Tools can be exploited by authenticated users to cause a DoS (Denial of Service).

2) An unspecified error in PeopleSoft PeopleTools & Enterprise Portal can be exploited by authenticated users with a valid web session to manipulate certain data.

3) An unspecified error in PeopleSoft Enterprise HCM (TAM) can be exploited by authenticated users with a valid web session to gain knowledge of or manipulate certain information.

4) An unspecified error in JD Edwards Tools can be exploited by authenticated users to gain knowledge of certain information.

The vulnerabilities are reported in the following products and versions:
* PeopleSoft PeopleTools & Enterprise Portal, version 8.49
* PeopleSoft Enterprise HCM (TAM), versions 8.9 and 9.0
* JD Edwards Tools, version 8.98

Solution
Apply patches (please see the vendor's advisory for details).

Provided and/or discovered by
For the vulnerabilities fixed in the October Critical Patch Update, the vendor credits:
* Yaniv Azaria of Imperva, Inc.
* Cesar Cerrudo of Argeniss
* Deniz Cevik of Intellect
* Joxean Koret of iSIGHT Partners Global Vulnerability Partnership
* Alexander Kornbrust of Red Database Security
* David Litchfield of NGS Software
* Ryan Permeh of McAfee Avert labs
* Guy Pilosof of Sentrigo
* Aviv Pode of Sentrigo
* Alexandr Polyakov of Digital Security
* Pawel Romanek of Asseco Business Solutions
* Amichai Shulman of Imperva, Inc.
* Rajat Swarup
* Laszlo Toth
* Luka Treiber of ACROS Security
* Wei Wang of McAfee Avert labs
* Dennis Yurichev

Original Advisory
Oracle:
http://www.oracle.com/technology/deploy/security/critical-patch-updates/cpuoct2009.html

Deep Links
Links available in Customer Area