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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

prestr

Description (partial)

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

Conditions:
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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