Preview Tool

Cisco Bug: CSCvi49084 - UCM Memory Leak When Two SUBSCRIBE Messages Received At Same Time

Last Modified

May 01, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)

Server Crashed due to memory Leak

CUBE/CVP is sending two KPML SUBSCRIBE messages for the same call-id. If both of these SUBSCRIBES happen to arrive in the same TCP packet, the second one does not get processed correctly and causes memory to be leaked when the call is ended.
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.