Cisco Bug: CSCul95853 - Tarpitting levels 75-85 fails to slow injections
Nov 12, 2016
- Cisco Email Security Appliance
Known Affected Releases
Symptom: ESA memory usage balloons out too fast, under heavy injection load. Conditions: Our mechanism for slowing down email injections to avoid memory exhaustion is not working. This results in unnecessary injection failures, and in extreme cases, our email process can crash.
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Bug Details Include
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