Cisco Bug: CSCsy77167 - auto purge (sigEdit/sigUpdate) does not return ununsed memory
Feb 22, 2014
- Cisco IPS 4200 Series Sensors
Known Affected Releases
6.0(5) 6.1(2) 6.2(1) 7.0(0)B100
Symptom: SensorApp (AnalysisEngine) may exit prematurely when applying a signature update package. The failure may result in a core.txt file and/or inability to connect to AnalysisEngine via CLI, IDM, or other UI tools. Conditions: Certain traffic conditions can stimulate memory fragmentation, which results in the inability for AnalysisEngine to apply the signature update, and could result in failure.
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Bug Details Include
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