Cisco Cisco Firepower Management Center 4000 Release Notes

Version 5.2.0.6

Sourcefire 3D System Release Notes

25

Issues Resolved in Version 5.2.0.6

Improved performance statistics logging to more accurately reflect packet 

counts per time interval. (126437)

Resolved an issue where the device management page showed managed 

devices running an outdated version. (126564) 

Resolved an issue where, in some cases, system updates failed to 

download when you used a NLTM authenticated proxy server. (126872)

Version 5.2.0.1

The About page (Help > About) and Advanced display option for the Appliance 

Information dashboard widget now show the current version of Snort 

running on a Defense Center. (121228, 123403, 124615) 

Resolved an issue where, during an update, a device in a clustered, inline 

deployment could fail over incorrectly. (123239)

Resolved an issue where, in some cases, device configuration apply to a 

stack failed if it contained a NAT policy that referenced invalid interfaces. 

(123540)

Resolved an issue where, in some cases, intrusion events displayed 

incorrect VLAN ID information. (123696)

Resolved an issue where, in some cases, access control policy apply did not 

succeed on a cluster with both state sharing and Inspect Local Router Traffic 

enabled. (123710)

Resolved an issue where the intrusion policy comparison view stalled if the 

option to update the base policy with intrusion rule updates was disabled in 

the base intrusion policy. (123739)

Resolved an issue where, in some cases, adding two or more detection 

patterns to an application protocol detector drained system resources. 

(123767)

Resolved a firmware issue where NAT, access control, or system policy 

apply could fail on 3D7010, 3D7020, or 3D7030 managed devices 

configured with NAT policies. (123920)

Resolved an issue where you could not break clusters or stacks from the 

command line interface (CLI) on the primary device if the managing 

Defense Center was unavailable. (123932)

Improved the accuracy of the FireSIGHT host limit count. (124091)

The Product Updates widget now displays the correct geolocation update 

version running on the Defense Center. (124616)

Improved the reliability of the Context Explorer when accessed from the 

dashboard. (124638)

Resolved an issue where, after completing the update to Version 5.2, Snort 

did not load if an intrusion policy contained invalid local rules. (124935)