When considering software upgrades, customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page, to determine exposure and a complete upgrade solution.
In all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.
Fixed Releases
At the time of publication, the release information in the following table(s) was accurate. See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.
The left column lists Cisco software releases, and the right column indicates whether a release was affected by the vulnerability that is described in this advisory and which release included the fix for this vulnerability.
Secure Email and Web Manager
Cisco AsyncOS Release |
First Fixed Release |
15.5 and earlier |
Migrate to a fixed release. |
16.0 |
16.0.0-195 |
Secure Email Gateway
Cisco AsyncOS Release |
First Fixed Release |
15.5 and earlier |
Migrate to a fixed release. |
16.0 |
16.0.0-50 |
Secure Web Appliance
Cisco AsyncOS Release |
First Fixed Release |
15.0 and earlier |
15.0.1-004 |
15.1 |
Migrate to a fixed release. |
15.2 |
15.2.1-011 |
In most cases, the software can be upgraded over the network by using the System Upgrade options in the web interface of the appliance. To upgrade a device by using the web interface, do the following:
- Choose System Administration > System Upgrade.
- Click Upgrade Options.
- Choose Download and Install.
- Choose the release to upgrade to.
- In the Upgrade Preparation area, choose the appropriate options.
- Click Proceed to begin the upgrade. A progress bar displays the status of the upgrade.
After the upgrade is complete, the device reboots.
The Cisco Product Security Incident Response Team (PSIRT) validates only the affected and fixed release information that is documented in this advisory.