Preview Tool

Cisco Bug: CSCub17642 - SNMP DoS During UDP Malformed Packet Flood

Last Modified

Aug 06, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)

Cisco Call Manager SNMP daemon may crash or not respond during a flood of UDP malformed packet.
The SNMP functionality is restored as soon as the flood is terminated.

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.