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Oracle E-Business Suite

March 05, 2012

Upcoming Webinar: Out of the Fire - Adding Layers of Protection when Deploying Oracle E-Business Suite to the Internet

Out of the Fire - Adding Layers of Protection when Deploying Oracle E-Business Suite to the Internet
Thursday, March 8, 2:00pm - 3:00pm EST

When you externally deploy Oracle E-Business Suite Internet enabled modules such as iSupplier, iRecruitment, or iStore, you have potentially opened your entire environment to the Internet including all your financial and HR data.  There are specific risks and inherent weaknesses in an Oracle E-Business Suite external deployment that must be properly addressed to prevent data loss or malicious use.

This education webinar follows our previous webinar "Into the Fire" (available upon request) and will discuss additional steps required for a secure implementation beyond the Oracle recommended configuration including deploying a web application firewall, a reverse proxy, and encryption.

Click here to register for the Oracle E-Business Suite webinar.

October 25, 2011

Upcoming Webinar: Oracle Critical Patch Update October 2011 E-Business Suite Impact

Oracle October 2011 CPU - Oracle E-Business Suite Impact
Thursday, October 27, 2:00pm - 3:00pm EDT

Every quarter, Oracle releases a Critical Patch Update (CPU) that fixes a number of security bugs in all the Oracle products including the
• Oracle Database,
• Oracle Application Server,
• Oracle E-Business Suite.

These patches are large, complex, and often difficult to understand for the Oracle E-Business since multiple patches are required with some being cumulative and others needing prerequisites.

This quarterly eLearning session will focus on the October 2011 CPU and the impact on E-Business Suite environments.

Topics will include;
• a review of the security vulnerabilities fixed in the CPU,
• an analysis of the required CPU patches,
• a discussion of a high-level patch strategy.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for this webinar.

July 26, 2011

Upcoming Webinars: Oracle Critical Patch Update July 2011

Integrigy's CTO, Stephen Kost, will be presenting a series of webinars on Oracle's Critical Patch Update for July 2011.

Oracle July 2011 CPU - Oracle E-Business Suite Impact
Thursday, July 28, 2:00pm - 3:00pm EDT

This quarterly eLearning session will focus on the July 2011 CPU and the impact on E-Business Suite environments.

Topics will include;
  • a review of the security vulnerabilities fixed in the CPU,
  • an analysis of the required CPU patches,
  • a discussion of a high-level patch strategy.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for the Oracle E-Business Suite webinar.


Oracle July 2011 CPU - Oracle Database Impact

Tuesday, August 2, 2:00pm - 3:00pm EDT

Every quarter, Oracle releases a Critical Patch Update (CPU) that fixes a number of security vulnerabilities in the Oracle Database. This quarterly eLearning session will focus on the July 2011 CPU and the impact on the Oracle Database. The topics will include:
  • A review of the security vulnerabilities fixed in this CPU,
  • An analysis of the required CPU patches,
  • A discussion of patching including CPUs vs. PSUs.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for the Oracle Database webinar.

July 17, 2011

Oracle Critical Patch Update July 2011 Pre-Release Analysis

Here is a brief analysis of the pre-release announcement for the upcoming July 2011 Oracle Critical Patch Update (CPU) -
  • Overall, 55 Oracle security vulnerabilities (non-Solaris bugs) are fixed in this CPU, which is an above average number but well within the range of previous CPUs (Apr-11=47, Jan-11=43, Oct-10=50, Jul-10=38, Apr-10=31, Jan-10=24, Oct-09=38, Jul-09=30, Apr-09=43, Jan-09=41, Oct-08=36, Jul-08=45, Apr-08=41, Jan-08=26, Oct-07=51, Jul-07=45, Apr-07=36, Jan-07=51, Oct-06=101, Jul-06=62, Apr-06=34, Jan-06=80).  These numbers have been normalized for Oracle products and excludes any Sun products.
  • The Oracle product and vulnerability mix appears to be similar to previous CPUs, with the only exception being a large number of Oracle Grid Control vulnerabilities fixed this quarter.  All CPU supported Oracle Database and Oracle E-Business Suite versions are included.  The list of supported versions is getting very short and should be carefully reviewed to determine if version upgrades are required prior to applying the CPU security patches -
        • Database = 10.1.0.5, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.1, 11.2.0.2 for major platforms
        • Application Server = 10.1.2.3.0, 10.1.3.5.0, 11.1.1.3.0, 11.1.1.4.0, and 11.1.1.5.0
        • E-Business Suite = 11.5.10.2, 12.04, 12.0.6, 12.1.1, 12.1.2, and 12.1.3
  • As anticipated by Integrigy, this is the first CPU available for Oracle Database 11.2.0.2.
  • For the Oracle E-Business, as of the July 2011 there is no CPU support for all versions prior to 11.5.10.2 and 12.0.0 - 12.0.5.  We are not sure if it is a mistake in the CPU, but 12.0.4 is listed as a supported version.  11.5.10.2 requires the "Minimum Baseline for Extended Support" as specified in Metalink Note ID 883202.1.
  • Based on the pre-release announcement, few determinations can be made as to the actual severity and impact on most organizations because of the varied components being patched this quarter.  For the database, the highest CVSSv2 score is a 7.2 and 2 vulnerabilities are remotely exploitable without authentication.  However, since 18 components are listed as being patched for the 13 vulnerabilities, it is hard to determine the impact without more details regarding individual vulnerabilities.  We anticipate the highest scoring vulnerabilities will be the client-side and Database Vault vulnerabilities.
  • Integrigy will be presenting more information on this CPU in the following webinars: (1) Oracle July 2011 CPU E-Business Suite Impact Webinar Thursday, July 28, 2pm ET and (2) Oracle July 2011 CPU Oracle Database Impact Webinar Tuesday, August 2, 2pm ET.

Oracle Database
  • There are 13 database vulnerabilities; 2 are remotely exploitable without authentication and 2 are applicable to client-side only installations.
  • Since at least one database vulnerability has a CVSS 2.0 metric of 7.1 (important to high for a database vulnerability), this is a fairly important CPU.
  • The components fixed by this CPU are not the usual suspects and several will not be implemented in many environments.  It will be interesting to see what the actual vulnerabilities are in these components: CMDB Metadata & Instance APIs, Content Management, Core RDBMS, Database Target Type Menus, Database Vault, EMCTL, Enterprise Config Management, Enterprise Manager Console, Event Management, Instance Management, Oracle Universal Installer, Schema Management, Security Framework, Security Management, SQL Performance Advisories/UIs, Streams, AQ & Replication Mgmt, and XML Developer Kit.
  • In addition, there are 18 vulnerabilities in Oracle Enterprise Manager and 3 in Oracle Secure Backup.
Oracle Fusion Middleware
  • There are 7 new Oracle Fusion Middleware vulnerabilities, 2 of which are remotely exploitable without authentication with the highest CVSS score being 10.0.
  • All Oracle Fusion Middleware implementations should carefully review this CPU to determine the exact impact to your environment.

Oracle E-Business Suite 11i and R12
  • There is only one new Oracle E-Business Suite 11i and R12 vulnerability, which is remotely exploitable without authentication.  Most likely the Business Intelligence vulnerability cannot be exploited externally in DMZ implementations.

Planning Impact
  • We anticipate the criticality of this quarter's CPU will be in-line with previous CPUs.  Based on the patched components, this may be a lower than average risk CPU for specific databases based on configuration and installed options.  It appears most of the vulnerabilities are related to Enterprise Manager components.
  • As with all previous CPUs, this quarter's security patches should be deemed critical and you should adhere to the established procedures and timing used for previous CPUs.
  • For Oracle E-Business Suite customers, most likely the Business Intelligence will have to be applied to all implementations even if the Business Intelligence module is not installed, configured, or licensed.

Upcoming Integrigy CPU Webinars

Oracle July 2011 CPU E-Business Suite Impact
Thursday, July 28, 2pm ET

Oracle July 2011 CPU Oracle Database Impact
Tuesday, August 2, 2pm ET

May 09, 2011

Upcoming Webinar: Improve Security in Your Oracle R12 Upgrade

Improve Security in Your Oracle R12 Upgrade
Thursday, May 12, 2010 2:00 PM - 3:00 PM EDT

The upgrade from Oracle E-Business Suite (EBS) 11i to R12 is a unique opportunity to improve the security of your implementation by resolving existing security issues, configuring R12 securely, and taking advantage of new security features in R12.  This one hour education session will highlight R12 security changes and discuss a framework for a security focused R12 upgrade project.

Topics will include:

  • 11i and R12 differences and changes that impact security
  • R12 security enhancements and new features
  • Improving security throughout the R12 upgrade process

Click here to register for this webinar.

April 14, 2011

Oracle Critical Patch Update April 2011 Pre-Release Analysis

Here is a brief analysis of the pre-release announcement for the upcoming April 2011 Oracle Critical Patch Update (CPU) -
  • Overall, 47 Oracle security vulnerabilities (non-Solaris bugs) are fixed in this CPU, which is an average number and well within the range of previous CPUs (Jan-11=43, Oct-10=50, Jul-10=38, Apr-10=31, Jan-10=24, Oct-09=38, Jul-09=30, Apr-09=43, Jan-09=41, Oct-08=36, Jul-08=45, Apr-08=41, Jan-08=26, Oct-07=51, Jul-07=45, Apr-07=36, Jan-07=51, Oct-06=101, Jul-06=62, Apr-06=34, Jan-06=80).  These numbers have been normalized for Oracle products and excludes any Sun products.
  • The Oracle product and vulnerability mix appears to be similar to previous CPUs.  All CPU supported Oracle Database and Oracle E-Business Suite versions are included.  The list of supported versions is getting very short and should be carefully reviewed to determine if version upgrades are required prior to applying the CPU security patches -
        • Database = 10.1.0.5, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.1, 11.2.0.2 for major platforms
        • Application Server = 10.1.2.3.0, 10.1.3.5.0, 11.1.1.2.0, 11.1.1.3.0, and 11.1.1.4.0
        • E-Business Suite = 11.5.10.2, 12.0.6, 12.1.1, 12.1.2, and 12.1.3
  • As anticipated by Integrigy, this is the first CPU available for Oracle Database 11.2.0.2.
  • For the Oracle E-Business, as of the April 2011 there is no CPU support for all versions prior to 11.5.10.2 and 12.0.0 - 12.0.5.  11.5.10.2 requires the "Minimum Baseline for Extended Support" as specified in Metalink Note ID 883202.1.
  • The highlight of this CPU is 6 of 9 Oracle Application Server/Fusion Middleware security vulnerabilities are remotely exploitable without authentication with the highest CVSSv2 score being 10.0.  The vulnerabilities are in Oracle Help, Oracle HTTP Server, Oracle JRockit, Oracle Outside In Technology, Oracle Security Service, Oracle WebLogic Server, Portal, and Single Sign On components.
  • Integrigy will be presenting more information on this CPU in the following webinars: (1) Oracle April 2011 CPU E-Business Suite Impact Webinar Thursday, April 28, 2pm ET and (2) Oracle April 2011 CPU Oracle Database Impact Webinar Thursday, May 5, 2pm ET.

Oracle Database
  • There are 6 database vulnerabilities and 2 are remotely exploitable without authentication.
  • Since at least one database vulnerability has a CVSS 2.0 metric of 6.5 (important to high for a database vulnerability), this is a fairly important CPU.
  • The components fixed by this CPU are not the usual suspects and several will not be implemented in many environments.  It will be interesting to see what the actual vulnerabilities are in these components: Application Service Level Management, Database Vault, Network Foundation, Oracle Help, Oracle Security Service, Oracle Warehouse Builder, and UIX.  If the Network Foundation bug is a denial of service and most of the other components are not implemented in an environment, this could be one of the first CPUs to be classified as low risk for some Oracle databases.
Oracle Fusion Middleware
  • There are 9 new Oracle Fusion Middleware vulnerabilities, 6 of which are remotely exploitable without authentication with the highest CVSS score being 10.0.
  • Of critical importance will be the fixes in the Oracle HTTP Server and Oracle Web Logic Server.  All Oracle Fusion Middleware implementations should carefully review this CPU to determine the exact impact to your environment.

Oracle E-Business Suite 11i and R12
  • There are 4 new Oracle E-Business Suite 11i and R12 vulnerabilities, two of which are remotely exploitable without authentication.
  • The vulnerabilities are Oracle Application Object Library (AOL), Applications Install, and Web ADI.  It is not clear if the AOL vulnerabilities can be exploited externally in DMZ implementations.

Planning Impact
  • We anticipate the criticality of this quarter's CPU will be in-line with previous CPUs.  The only exception may the significant number of Oracle Fusion Middleware remotely exploitable vulnerabilities, especially any in the Oracle HTTP Server.  For specific databases based on configuration and installed options, this may be a lower than average risk CPU.
  • As with all previous CPUs, this quarter's security patches should be deemed critical and you should adhere to the established procedures and timing used for previous CPUs.
  • Oracle E-Business Suite customers with externally facing implementations should carefully review the remotely exploitable vulnerabilities in Application Object Library to determine if these pages are blocked by the URL firewall.  If any of the vulnerable web pages are externally accessible, customers should look to immediately patch these environments.

Upcoming Integrigy CPU Webinars

Oracle April 2011 CPU E-Business Suite Impact
Thursday, April 28, 2pm ET

Oracle April 2011 CPU Oracle Database Impact
Thursday, May 5, 2pm ET

April 05, 2011

Integrigy at COLLABORATE11

For those of you not familiar with COLLABORATE or have not previously attended, the Oracle Applications Users Group (OAUG) and Independent Oracle Users Group (IOUG) have teamed together to host a user-driven event with exceptional content.  COLLABORATE11 is Sunday, April 10, 2011 through Thursday, April 14, 2011 in Orlando.  This year there will be over 1,000 technical sessions covering virtually every Oracle product. 

If you are attending and would like to chat with one of our security experts about the latest developments in Oracle security or discuss specific security challenges you might be facing, drop us a note at info at integrigy.com and we can arrange to meet.  We have a few slots remaining, but they are filling up fast.

Integrigy's CTO, Stephen Kost, will be presenting four technical sessions on securing Oracle products and participating on a panel.

Oracle Applications Users Group (OAUG)


Protecting Sensitive Data in the Oracle E-Business Suite
Session #8680
Monday, April 11
10:30 am - 11:30 am

Securing the Oracle E-Business Suite Best Practices Panel
Session #4947
Monday, April 11
3:45 pm - 4:45 pm

Real-life E-Business Suite Security Mistakes
Session #8387
Wednesday, April 13
2:15 pm - 3:15 pm

Independent Oracle Users Group (IOUG)


IOUG Security Boot Camp: Real-life Database Security Mistakes
Session #715
Tuesday, April 12
9:15 am - 10:15 am

Credit Cards and Oracle: How to Comply with PCI-DSS
Session #Q600
Tuesday, April 12
11:45 am - 12:15 pm

See you in Orlando!

March 14, 2011

Webinar: Protecting Your Sensitive Data in Oracle E-Business Suite

Protecting You Sensitive Data in the Oracle E-Business Suite
Wednesday, March 16, 2011 2pm - 3pm EDT

To protect sensitive data (i.e. Social Security numbers)  in Oracle E-Business Suite environments, numerous Oracle technologies and third-party products promise to be your next silver bullet.  Compliance requirements, such as Payment Card Industry Data Security Standard (PCI-DSS), SOX, and HIPAA, require these types of solutions and technologies be implemented in order to protect sensitive data.  However, implementing these technologies is challenging and there are significant limitations and often certification issues to be considered.

During this hour-long webinar we will discuss best practices and share some client success stories for encryption, scrambling, and security auditing. Solutions range from simple SQL scripts to expensive add-on products.

Agenda:

  • An overview of Oracle E-Business Suite data security challenges
  • Sensitive data protection compliance requirements – PCI-DSS, SOX, HIPAA
  • Best practices and solutions for encrypting sensitive data
  • Best practices and solutions for scrambling data in test and development environments
  • Best practices and solutions for auditing sensitive data access

Click here to register for this webinar.

February 17, 2011

Webinar: Top Ten Fraud Risks in the Oracle E-Business Suite

Top Ten Fraud Risks in the Oracle E-Business Suite
Thursday, February 24, 2010 2:00 PM - 3:00 PM EST

Guarding against fraud within the Oracle E-Business Suite requires multiple actions on several fronts – within the ERP applications, written policies and procedures, and IT security.  Setting up roles and responsibilities to ensure segregation of duties, developing anti-fraud policies and procedures, and implementing effective monitoring are required.   IT Security must be implemented by installing rigorous controls and configurations, requiring operational best practices and procedures, and monitoring for fraudulent activities.

Please join us for this one hour educational webinar from ERP Risk Advisers and Integrigy to learn about the Top Ten Fraud Risks in the Oracle E-Business Suite.  

Topics to include:
  • Effective Segregation of Duties
  • Anti-Fraud Policies and Procedures
  • Meaningful Monitoring within the Applications
  • Monitoring for IT Security
  • Secure Passwords
  • Guarding Access to Data

Click here to register for this webinar.

January 17, 2011

Oracle Critical Patch Update January 2011 Pre-Release Analysis

Here is a brief analysis of the pre-release announcement for the upcoming January 2011 Oracle Critical Patch Update (CPU) -
  • Overall, 43 Oracle security vulnerabilities are fixed in this CPU, which is a average number and well within the range of previous CPUs (Oct-10=50, Jul-10=38, Apr-10=31, Jan-10=24, Oct-09=38, Jul-09=30, Apr-09=43, Jan-09=41, Oct-08=36, Jul-08=45, Apr-08=41, Jan-08=26, Oct-07=51, Jul-07=45, Apr-07=36, Jan-07=51, Oct-06=101, Jul-06=62, Apr-06=34, Jan-06=80).  These numbers have been normalized for Oracle products and excludes any Sun products.
  • The Oracle product and vulnerability mix appears to be similar to previous CPUs.  All CPU supported Oracle Database and Oracle E-Business Suite versions are included.  The list of supported versions is getting very short and should be carefully reviewed to determine if version upgrades are required prior to applying the CPU security patches -
        • Database = 10.1.0.5, 10.2.0.4, 10.2.0.5, 11.1.0.7, and 11.2.0.1 for major platforms
        • Application Server = 10.1.2.3.0, 11.1.1.2.0, and 11.1.1.3.0
        • E-Business Suite = 11.5.10.x, 12.0.4, 12.0.5, 12.0.6, 12.1.1, 12.1.2, and 12.1.3
  • The major versions no longer supported by Critical Patch Updates are Oracle Database 9.2.0.8 (July 2010) and Oracle Application Server/Fusion Middleware versions 10.1.3.5.0 and 11.1.1.1.
  • The highlight of this CPU is 12 of 16 Oracle Application Server/Fusion Middleware security vulnerabilities are remotely exploitable without authentication with the highest CVSSv2 score being 10.0.  The vulnerabilities are in Oracle BI Publisher, Oracle Discoverer, Oracle Document Capture, Oracle GoldenGate Veridata, Oracle HTTP Server, Oracle JRockit, Oracle Outside In Technology, Oracle WebLogic Server, and Services for Beehive components.
  • Integrigy will be presenting more information on this CPU in the following webinars: (1) Oracle January 2011 CPU E-Business Suite Impact Webinar Thursday, January 27, 2pm ET and (2) Oracle January 2011 CPU Oracle Database Impact Webinar Thursday, February 3, 2pm ET.

Oracle Database
  • There are 6 database vulnerabilities and 2 are remotely exploitable without authentication.
  • Since at least one database vulnerability has a CVSS 2.0 metric of 7.5 (practical maximum for a database vulnerability), this is a fairly important CPU.  Most likely, any database account, even a lowly privileged account, will be able to gain full-control of the database by exploiting the vulnerability.
  • The components fixed by this CPU are not the usual suspects and several will not be implemented in many environments.  It will be interesting to see what the actual vulnerabilities are in these components: Client System Analyzer, Cluster Verify Utility, Database Vault, Oracle Spatial, Scheduler Agent, and UIX.
Oracle Fusion Middleware
  • There are 16 new Oracle Fusion Middleware vulnerabilities, 12 of which are remotely exploitable without authentication with the highest CVSS score being 10.0.
  • Of critical importance will be the fixes in the Oracle HTTP Server and Oracle Web Logic Server.  All Oracle Fusion Middleware implementations should carefully review this CPU to determine the exact impact to your environment.

Oracle E-Business Suite 11i and R12
  • There are 2 new Oracle E-Business Suite 11i and R12 vulnerabilities, both of which are remotely exploitable without authentication.
  • The vulnerabilities are Oracle Application Object Library and Oracle Common Applications.  It is not clear if either of these modules can be exploited externally in DMZ implementations.

Planning Impact
  • We anticipate the criticality of this quarter's CPU will be in-line with previous CPUs.  The only exception may the significant number of Oracle Fusion Middleware remotely exploitable vulnerabilities, especially any in the Oracle HTTP Server.
  • As with all previous CPUs, this quarter's security patches should be deemed critical and you should adhere to the established procedures and timing used for previous CPUs.
  • Oracle E-Business Suite customers with externally facing implementations should carefully review the remotely exploitable vulnerabilities in Application Object Library to determine if these pages are blocked by the URL firewall.  If any of the vulnerable web pages are externally accessible, customers should look to immediately patch these environments.

January 10, 2011

Webinar: Upgrade Security in Your Oracle R12 Upgrade

Upgrade Security in Your Oracle R12 Upgrade
Thursday, January 13, 2010 2:00 PM - 3:00 PM EST

The upgrade from Oracle E-Business Suite (EBS) 11i to R12 is a unique opportunity to improve the security of your implementation by resolving existing security issues, configuring R12 securely, and taking advantage of new security features in R12.  This one hour education session will highlight R12 security changes and discuss a framework for a security focused R12 upgrade project.

Topics will include:

  • 11i and R12 differences and changes that impact security
  • R12 security enhancements and new features
  • Improving security throughout the R12 upgrade process

Click here to register for this webinar.

December 06, 2010

Webinar: Internal Auditor Primer - Oracle E-Business Suite Security Risks

Internal Auditor Primer: Oracle E-Business Suite Security Risks
Thursday, December 9, 2010 1:00 PM - 2:00 PM EST

Internal Auditors are trained to understand the financial aspects and the end user functionally of an ERP solution. However, most Internal Auditors have not been trained in the security features of an ERP system. This one hour auditing primer webinar will highlight the basic security that should be found within all implemented Oracle E-Business Suite (OEBS) systems.

Topics include:
  • Compliance issues regarding PCI, HIPAA, SOX
  • Protection of Sensitive Data within the OEBS
  • Best Practices of securing the OEBS
  • Concern and risk with user privileges, excessive access, insecure access
  • Secure external access to Oracle EBS (iStore, iSupplier, iRecruitment, iSupport, etc.

Click here to register for this webinar.

October 20, 2010

Upcoming Webinars: Oracle Critical Patch Update October 2010

Integrigy's CTO, Stephen Kost, will be presenting a series of webinars on Oracle's Critical Patch Update for October 2010.

Oracle October 2010 CPU - Oracle E-business Suite Impact
Thursday, October 21, 2:00pm - 3:00pm EDT

This quarterly eLearning session will focus on the October 2010 CPU and the impact on E-Business Suite environments.

Topics will include;
  • a review of the security vulnerabilities fixed in the CPU,
  • an analysis of the required CPU patches,
  • a discussion of a high-level patch strategy.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for the Oracle E-Business Suite webinar.


Oracle October 2010 CPU - Oracle Database Impact

Thursday, October 28, 2:00pm - 3:00pm EDT

Every quarter, Oracle releases a Critical Patch Update (CPU) that fixes a number of security vulnerabilities in the Oracle Database. This quarterly eLearning session will focus on the October 2010 CPU and the impact on the Oracle Database. The topics will include:
  • A review of the security vulnerabilities fixed in this CPU,
  • An analysis of the required CPU patches,
  • A discussion of patching including CPUs vs. PSUs.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for the Oracle Database webinar.

October 14, 2010

Is the Oracle Critical Patch Update for October 2010 Massive?

The news reports describing the October 2010 Oracle Critical Patch Update (CPU) are using terms like "giant", "massive", and practically every other known synonym for a really big security patch release.  These news reports must be resonating with CIOs and CSOs as Integrigy has received a number of client calls and a huge response to our upcoming webinars detailing this CPU.

As always a little perspective and analysis is required to quantify what is actually in the CPU and the risk to an organization.  First, lets look at the 85 vulnerabilities patched in the CPU to see how this CPU compares with previous CPUs -

  • 75% (63 of 85) of the bugs fixed in this CPU are in products Oracle has acquired since the release of the first CPU in January 2005.
  • 40% (36 of 85) of the bugs fixed in this CPU are in products Oracle has owned for less than a year (Sun).
  • Only 7 database vulnerabilities are fixed this quarter where the historical average is 16.5 database bugs per quarter.
  • Only 6 E-Business Suite vulnerabilities are fixed this quarter where the historical average is 9 bugs per quarter.

A more detailed look at the security bug count and maximum CVSS score by quarter shows this CPU for the Oracle Database and Oracle E-Business Suite is average or slightly below for both bug count and maximum CVSS score.  Integrigy's preliminary analysis of this CPU shows 4 of the 7 database vulnerabilities can be exploited with no database credentials or just CREATE SESSION system privilege, which is consistent with previous CPUs - the other 3 vulnerabilities actually require advanced or infrequently granted privileges or roles like EXECUTE_CATALOG_ROLE.

Clearly for the Oracle Database and Oracle E-Business Suite, this CPU is no different than the previous twenty-three CPUs and should be handled with the same processes and prioritization as previous CPUs.

Upcoming Integrigy Oracle Critical Patch Update Webinars

Oracle October 2010 CPU E-Business Suite Impact Webinar
Thursday, October 21, 2-3pm EDT

Oracle October 2010 CPU Oracle Database Impact Webinar
Thursday, October 28, 2-3pm EDT

October 10, 2010

Oracle Critical Patch Update October 2010 Pre-Release Analysis

Here is a brief analysis of the pre-release announcement for the upcoming October 2010 Oracle Critical Patch Update (CPU) -
  • Overall, 50 Oracle security vulnerabilities are fixed in this CPU, which is a average number and well within the range of previous CPUs (Jul-10=38, Apr-10=31, Jan-10=24, Oct-09=38, Jul-09=30, Apr-09=43, Jan-09=41, Oct-08=36, Jul-08=45, Apr-08=41, Jan-08=26, Oct-07=51, Jul-07=45, Apr-07=36, Jan-07=51, Oct-06=101, Jul-06=62, Apr-06=34, Jan-06=80).  These numbers have been normalized for Oracle products and excludes any Sun products.
  • The Oracle product and vulnerability mix appears to be similar to previous CPUs.  All CPU supported Oracle Database and Oracle E-Business Suite versions are included.  The list of supported versions is getting very short and should be carefully reviewed to determine if version upgrades are required prior to applying the CPU security patches -
        • Database = 10.1.0.5, 10.2.0.4, 11.1.0.7, and 11.2.0.1 for major platforms
        • Application Server = 10.1.2.3.0, 10.1.3.5.0, 11.1.1.1.0, 11.1.1.2.0
        • E-Business Suite = 11.5.10.x, 12.0.x, and 12.1.x
  • This is the first CPU to exclude 9.2.0.8 as extended support ended July 2010.  The only other major change is the inclusion of Oracle Application Server/Fusion Middleware versions 10.1.3.5.0 and 11.1.1.x.
  • The highlight of this CPU is 6 of 8 Oracle Application Server/Fusion Middleware security vulnerabilities are remotely exploitable without authentication.  The vulnerabilities are in BI Publisher, BPEL Console, Cabo/UIX, Forms, OID, and Perl components.
  • Integrigy will be presenting more information on this CPU in the following webinars: (1) Oracle October 2010 CPU E-Business Suite Impact Webinar Thursday, October 21, 2pm ET and (2) Oracle October 2010 CPU Oracle Database Impact Webinar Thursday, October 28, 2pm ET.

Oracle Database
  • There are 7 database vulnerabilities and one is remotely exploitable without authentication.
  • Since at least one database vulnerability has a CVSS 2.0 metric of 7.5 (practical maximum for a database vulnerability), this is a fairly important CPU.  Most likely, any database account, even a lowly privileged account, will be able to gain full-control of the database by exploiting the vulnerability.
Oracle Application Server
  • There are 8 new Oracle Application Server vulnerabilities, 6 of which are remotely exploitable without authentication.  All the vulnerabilities appear to be in components not normally exposed externally.

Oracle E-Business Suite 11i and R12
  • There are 6 new Oracle E-Business Suite 11i and R12 vulnerabilities, 5 of which are remotely exploitable without authentication.
  • The vulnerabilities are in the Oracle Applications Manager, Oracle Applications Technology Stack, Oracle E-Business Intelligence, Oracle iRecruitment, and Oracle Territory Management.  Of most interest will be the vulnerabilities in iRecruitment and these might exploitable in externally accessible web pages.  Customers running iRecruitment should prepare to apply the patches immediately.

Planning Impact
  • We anticipate the criticality of this quarter's CPU will be in-line with previous CPUs.  The only exception may be if the remotely exploitable Oracle Database vulnerabilities are more significant than previous vulnerabilities in the networking components.
  • As with all previous CPUs, this quarter's security patches should be deemed critical and you should adhere to the established procedures and timing used for previous CPUs.
  • Oracle E-Business Suite customers with externally facing implementations should carefully review the remotely exploitable vulnerabilities in iRecruitment to determine if these pages are blocked by the URL firewall.  If any of the vulnerable web pages are externally accessible, customers should look to immediately patch these environments.

Oracle Application Server Fastcgi Echo Vulnerability Reports

A potential and unconfirmed cross-site scripting (XSS) vulnerability in the Oracle Application Server has been reported on the Full Disclosure mailing list.  The vulnerability is in the FastCGI module delivered with the Apache httpd server that is incorporated into the Oracle Application Server.  Integrigy has not confirmed the vulnerability as the author has not released details but the author claims this XSS vulnerability is different than those previously fixed in the fcgi-bin echo programs.

Regardless if a vulnerability does or does not exist, the FastCGI echo programs (echo and echo2) should be always removed or disabled in all Oracle Application Servers implementations as they can provide information at an attacker.  To verify if the echo program is installed try http://<host>:<port>/fcgi-bin/echo.

In Oracle's Best Practices for Securing the Oracle E-Business Suite (Metalink Notes 189367.1 page 17 and 403537.1 page 16), there is a recommendation to either remove the reference to fcgi-bin or disable fastcgi.  With AutoConfig, the following lines can be inserted into the custom_apache.conf file.

<Location "^/fcgi-bin/echo.*$">
Order deny,allow
Deny from all
</Location>


Oracle E-Business Suite 11i (11.5.10)
For 11.5.10.x with a recent version of the AutoConfig templates installed (TXK AutoConfig Templates Rollup Patch I or greater), there is no issue as there is a typo in the AutoConfig templates in which the fcgi-bin directory is set to $IAS_TOP/Apache/fcgi-bin rather than $IAS_TOP/Apache/Apache/fcgi-bin.

Oracle E-Business Suite R12 (12.0)
The echo program in 12.0.x is enabled with no restrictions, although in the environments we test echo and echo2 always returned server errors when executing.  We recommend all 12.0 implementations add the above restriction to echo and echo in the custom.conf file.

Oracle E-Business Suite R12 (12.1)
The AutoConfig templates for 12.1 (apps.conf) do include a specific restriction on access to fcgi-bin/echo and fcgi-bin/echo2 in the apps.conf file and the FastCGI module is not loaded (httpd.conf).

September 13, 2010

Webinar: Oracle E-Business Suite Security Risks Primer for Internal Auditors

Oracle E-Business Suite Security Risks Primer for Internal Auditors
Tuesday, September 14, 2010 1:00 PM - 2:00 PM EDT

Internal Auditors are trained to understand the financial aspects and the end user functionally of an ERP solution. However, most Internal Auditors have not been trained in the security features of an ERP system. This one hour auditing primer webinar will highlight the basic security that should be found within all implemented Oracle E-Business Suite (OEBS) systems.

Topics include;
• Compliance issues regarding PCI, HIPAA, SOX
• Protection of Sensitive Data within the OEBS
• Best Practices of securing the OEBS
• Concern and risk with user privileges, excessive access, insecure access
• Secure external access to Oracle EBS (iStore, iSupplier, iRecruitment, iSupport, etc.

Click here to register for this webinar.

July 11, 2010

Oracle Critical Patch Update July 2010 Pre-Release Analysis

Here is a brief analysis of the pre-release announcement for the upcoming July 2010 Oracle Critical Patch Update (CPU) -
  • Overall, 38 Oracle security vulnerabilities are fixed in this CPU, which is a below average number but well within the range of previous CPUs (Apr-10=31, Jan-10=24, Oct-09=38, Jul-09=30, Apr-09=43, Jan-09=41, Oct-08=36, Jul-08=45, Apr-08=41, Jan-08=26, Oct-07=51, Jul-07=45, Apr-07=36, Jan-07=51, Oct-06=101, Jul-06=62, Apr-06=34, Jan-06=80).  These numbers have been normalized for Oracle products and excludes any Sun products.
  • The Oracle product and vulnerability mix appears to be similar to previous CPUs.  All CPU supported Oracle Database and Oracle E-Business Suite versions are included.  The list of supported versions is getting very short and should be carefully reviewed to determine if version upgrades are required prior to applying the CPU security patches -
        • Database = 9.2.0.8, 10.1.0.5, 10.2.0.4, 11.1.0.7, and 11.2.0.1 for major platforms
        • Application Server = 10.1.2.3.0
        • E-Business Suite = 11.5.10.x, 12.0.x, and 12.1.x
  • The highlight of this CPU is 4 of 6 Oracle Database security vulnerabilities are remotely exploitable without authentication.  It is rare to have a single remotely exploitable without authentication vulnerability in the database.  Most likely these 4 vulnerabilities are in the Listener, Net Foundation Layer, Network Layer, and/or APEX Application Builder.  If the remotely exploitable vulnerabilities are in the Listener component, then this could only be a denial of service vulnerabilities.
  • There are no major version support changes in for this CPU.
  • Integrigy will be presenting more information on this CPU in the following webinars: (1) Oracle July 2010 CPU E-Business Suite Impact Webinar Thursday, July 22, 2pm ET and (2) Oracle July 2010 CPU Oracle Database Impact Webinar Thursday, July 29, 2pm ET.

Oracle Database
  • There are 6 database vulnerabilities and four are remotely exploitable without authentication.
  • Since at least one database vulnerability has a CVSS 2.0 metric of 7.8 (practical maximum for a database vulnerability), this is a fairly important CPU.  Most likely, any database account, even a lowly privileged account, will be able to gain full-control of the database by exploiting the vulnerability.
Oracle Application Server
  • There are seven new Oracle Application Server vulnerabilities, five of which are remotely exploitable without authentication.  For Oracle Application Server implementations, there is only one vulnerability in the Application Server Control.  Usually, vulnerabilities in the control utilities are only locally exploitable and require a local operating system account to exploit.

Oracle E-Business Suite 11i and R12
  • There are 7 new Oracle E-Business Suite 11i and R12 vulnerabilities, five of which are remotely exploitable without authentication.
  • The vulnerabilities are in the Oracle Advanced Product Catalog, Oracle Applications Framework (OAF), Oracle Applications Manager, and Oracle Knowledge Management.  Of most interest will be the vulnerabilities in the Oracle Applications Framework (OAF) and these might exploitable in externally accessible web pages.

Planning Impact
  • We anticipate the criticality of this quarter's CPU will be in-line with previous CPUs.  The only exception may be if the remotely exploitable Oracle Database vulnerabilities are more significant than previous vulnerabilities in the networking components.
  • As with all previous CPUs, this quarter's security patches should be deemed critical and you should adhere to the established procedures and timing used for previous CPUs.
  • Oracle E-Business Suite customers with externally facing implementations should carefully review the remotely exploitable vulnerabilities in the Oracle Applications Framework to determine if these pages are blocked by the URL firewall.  If any of the vulnerable web pages are externally accessible, customers should look to immediately patch these environments.

July 09, 2010

Upcoming Webinars: Oracle Critical Patch Update July 2010

Integrigy's CTO, Stephen Kost, will be presenting a series of webinars on Oracle's Critical Patch Update for July 2010.

Oracle July 2010 CPU - Oracle E-business Suite Impact
Thursday, July 22, 2:00pm - 3:00pm EDT

This quarterly eLearning session will focus on the July 2010 CPU and the impact on E-Business Suite environments.

Topics will include;
  • a review of the security vulnerabilities fixed in the CPU,
  • an analysis of the required CPU patches,
  • a discussion of a high-level patch strategy.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for the Oracle E-Business Suite webinar.


Oracle July 2010 CPU - Oracle Database Impact

Thursday, July 29, 2:00pm - 3:00pm EDT

Every quarter, Oracle releases a Critical Patch Update (CPU) that fixes a number of security vulnerabilities in the Oracle Database. This quarterly eLearning session will focus on the July 2010 CPU and the impact on the Oracle Database. The topics will include:
  • A review of the security vulnerabilities fixed in this CPU,
  • An analysis of the required CPU patches,
  • A discussion of patching including CPUs vs. PSUs.

Example vulnerabilities will be demonstrated in order to show how easy it is exploit many of the fixed security bugs.

Click here to register for the Oracle Database webinar.

January 08, 2010

Oracle Critical Patch Update January 2010 Pre-Release Analysis

Here is a brief analysis of the pre-release announcement for the upcoming January 2010 Oracle Critical Patch Update (CPU) -
  • Overall, 24 security vulnerabilities are fixed in this CPU, which is a below average number but well within the range of previous CPUs (Oct-09=38, Jul-09=30, Apr-09=43, Jan-09=41, Oct-08=36, Jul-08=45, Apr-08=41, Jan-08=26, Oct-07=51, Jul-07=45, Apr-07=36, Jan-07=51, Oct-06=101, Jul-06=62, Apr-06=34, Jan-06=80).
  • The product and vulnerability mix appears to be similar to previous CPUs.  All CPU supported Oracle Database, Oracle Application Server, and Oracle E-Business Suite versions are included.  The list of supported versions is getting very short and should be carefully reviewed to determine if version upgrades are required prior to applying the CPU security patches -
        • Database = 9.2.0.8, 10.1.0.5, 10.2.0.3, 10.2.0.4, and 11.1.0.7 for major platforms
        • Application Server = 9.0.4.3, 10.1.2, and 10.1.3
        • E-Business Suite = 11.5.10.x, 12.0.x, and 12.1.x
  • The highlight of this CPU are 2 remotely exploitable without authentication vulnerabilities in the Oracle Database.  It is rare to have a single remotely exploitable without authentication vulnerability in the database.  Most likely these 2 vulnerabilities are in the Listener, APEX Application Builder, and/or Secure Backup.  If the remotely exploitable vulnerabilities are in the Listener component, then this could be a significant and high priority CPU.
  • There are no major version support changes in for this CPU.

Oracle Database
  • There are 10 database vulnerabilities and two are remotely exploitable without authentication.
  • Since at least one database vulnerability has a CVSS 2.0 metric of 10.0, this is a strong indication there a buffer overflow in the Listener component that is remotely exploitable without authentication.  Most likely, the CVSS metric for Windows will be 10.0 and will be 7.5 for Unix/Linux (even though you will be able to fully compromise the database).
Oracle Application Server
  • There are three new Oracle Application Server vulnerabilities, all of which are remotely exploitable without authentication.  The affected components are Access Manager Identify Server and Oracle Containers for J2EE.  With maximum CVSS 2.0 metric of 5.0, these could be cross-site scripting (XSS) vulnerabilities based on the scores and components.

Oracle E-Business Suite 11i and R12
  • There are 3 new Oracle E-Business Suite 11i and R12 vulnerabilities, all of which are remotely exploitable without authentication.
  • The vulnerabilities are in the CRM Technical Foundation (mobile), AOL, and HRMS.  Of most interest will be if the AOL vulnerability is in an externally accessible web page.

Planning Impact
  • The criticality of this quarter's CPU is in-line with previous CPUs. 
  • As with all previous CPUs, this quarter's security patches should be deemed critical and you should adhere to the established procedures and timing used for previous CPUs.