This document provides installation instructions for Unified CCE 11.6(1) ES40. It also contains a list of Unified CCE issues resolved by this engineering special. Review all installation information before installing the product. Failure to install this engineering special as described can result in inconsistent Unified CCE behavior.
This document contains these sections:
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11.6(1)
This section lists the Unified CCE components on which you can and cannot install this engineering special.
You can install Unified CCE 11.6(1) ES40 on these Unified CCE components:
Do not install this engineering special on the following components:
Installation of this patch requires the all ICM
services to be shut down during the entire period of installation. It is always
recommended to install this ES during a scheduled downtime.
1.
Using the ICM Service
Control, stop all the ICM services running on the system.
2.
Launch the Installer
provided for ES 40 and
following the instructions on the screen.
3.
Using the ICM Service
Control, start all ICM services again
Note: Remove patches in the reverse order of their installation. For example, if you installed patches 3, then 5, then 10 for a product, you must uninstall patches 10, 5, and 3, in that order, to remove the patches from that product.
This section provides a list of significant Unified CCE defects resolved by this engineering special. It contains these subsections:
Note: You can view more information on and track individual Unified CCE defects using the Cisco Bug Search tool, located at: https://bst.cloudapps.cisco.com/bugsearch/search?null.
This section lists caveats specifically resolved by Unified CCE 11.6(1) ES40.
Caveats in this section are ordered by UNIFIED CCE component, severity, and then identifier.
Identifier |
Severity |
Component |
Headline |
CSCvi88437 |
2 |
web.setup |
ICM
11.6 - AWHDS WebSetup - Vulnerabilities |
Caveats are ordered by severity then defect number.
Defect Number: CSCvi88437
Component: web.setup
Severity: 2
Headline: ICM 11.6 - AWHDS WebSetup - Vulnerabilities
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Symptoms: This is a modification on the product to adopt new secure code
best practices to enhance the security posture and resiliency of the product.
This defect tracks the security enhancement related to the sessionID
and the accepted HTTP methods.
Conditions: Device running with the default configuration.
Workaround: None.
Further Problem Description: This issue was found during an internal
security audit of the product. This issue should not be made public as it is an
internal hardening issue to be considered for integration. PSIRT Evaluation:
The Cisco PSIRT has evaluated this issue and does not meet the criteria for
PSIRT ownership or involvement. This issue will be addressed via normal
resolution channels. If you believe that there is new information that would
cause a change in the severity of this issue, please contact psirt@cisco.com
for another evaluation. Additional information on Cisco's security vulnerability
policy can be found at the following URL:
http://www.cisco.com/en/US/products/products_security_vulnerability_policy.html
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P3 and P4 level problems are defined as follows:
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P1 and P2 level problems are defined as follows: