When considering software upgrades, customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories and Alerts 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.
At the time of publication, Cisco FMC Software releases 6.5.0 and later and Firepower User Agent Software releases 2.5.0 and later contained the fixes for these vulnerabilities.1 To address these vulnerabilities, customers must upgrade both Cisco FMC Software and Cisco Firepower User Agent Software.
Note: Customers who have ASAs that are managed by ASDMs are advised to upgrade to Cisco Firepower Services Release 6.5.0 or upgrade to Cisco FMC Software.
See the Details section in the bug ID(s) at the top of this advisory for the most complete and current information.
1. Cisco FMC and FTD Software releases 6.0.1 and earlier have reached end of software maintenance. Customers are advised to migrate to a supported release that includes the fix for this vulnerability.