Cisco Cisco Firepower Management Center 2000 發佈版本通知

Version 5.2.0.5

Sourcefire 3D System Release Notes

22

Issues Resolved in Version 5.2.0.5

Resolved an issue where, in some cases, the system triggered false 

positive intrusion events on the SMTP preprocessor rules 124:1 and 124:3. 

(124688)

Resolved an issue where traffic matched an access control policy block rule 

and the system evaluated it against the access control policy default action 

configured as an intrusion policy. (124732)

Resolved a synchronization issue where, in rare cases, clusters lost their 

clustered status. (125497)

Resolved an issue where accessing the intrusion rule editor from the packet 

view (Analysis > Intrusion > Events) caused the system to display an error 

message and log the attempt as an unauthorized action. (125770)

Resolved an issue with the Sourcefire Data Correlator where complex 

queries slowed the system’s ability to process new connection events. 

(125754)

Updated Sourcefire documentation to reflect that when you reimage a 

device from Version 4.10.x to Version 5.1, if the device has interfaces 

configured to fail open, they will revert to a non-bypass (fail closed) 

configuration at first boot and remain closed until you configure bypass 

mode for them. (125957)

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devices running an outdated version.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)