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Cisco Bug: CSCte51561 - Crafted IPv6-UDP packets causes Cisco SRW mgnt port to not respond.

Last Modified

May 20, 2016

Products (1)

  • Cisco Small Business 300 Series Managed Switches

Known Affected Releases


Description (partial)

The Cisco Small Business Managed Switches SRW2XX series switches may not accept management connections on
the management interface when being sent crafted IPv6 packets.

The device is configured with IPv6.

The device will still operate normally as a switch (IE Switch ports are not affected), but the management
port will become unresponsive.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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