Cisco Cisco IPS 4255 Sensor 릴리즈 노트

This section describes the Bug Toolkit, lists the resolved and known caveats, and contains the following 
topics:

For the most complete and up-to-date list of caveats, use the Bug Toolkit to refer to the caveat release 
note. You can use the Bug Toolkit to search for known bugs based on software version, feature set, and 
keywords. The resulting matrix shows when each bug was integrated, or fixed if applicable. It also lets 
you save the results of a search in Bug Groups, and also create persistent Alert Agents that can feed those 
groups with new defect alerts. 

You must be logged in to Cisco.com to access the Bug Toolkit.

If you are a registered Cisco.com user, you can view the Bug Toolkit at this URL:

To become a registered cisco.com user, go to this URL:

The following issues have been resolved as a part of incorporating the E3 Engine update:

CSCsq94367—Multistring appears to be deleted twice

CSCso09813—Missing victim context data in sig 5081

CSCsq82903—Exact Match Offset Unintended behavior

CSCsr04917—Signature 5565-4 Alerting twice

CSCso31980—Fixed Engine "specify-service-ports" has a misleading guiName

CSCsq94419—False Positive on 11022-1, 7202-0, and 11018.1

CSCsq74297—SMB Advanced has infinite loop

CSCsj18246 —Event variables not tagged with the smallest locality

CSCsr23555—IPS: zeroWindowProbe packets cause sequence number miscalculation

CSCsm90428—String-tcp alert contains incorrect data in 'from target' context

CSCso28141—Wrong attack context data captured

CSCsq46856—H225 Engine Consumes Sensor Memory

CSCsd19619—NO statistics on traffic under heavy load