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Cisco Bug: CSCuw54228 - Need to remove unsupported ciphers for SSH

Last Modified

Nov 03, 2018

Products (1)

  • Cisco Wide Area Application Services (WAAS) Appliances

Known Affected Releases


Description (partial)

This is a modification of WAAS software to adopt new secure code best practices and enhance the security posture and resiliency of the product.
This includes disabling Blowfish, Arcfour and CAST128 based ciphers when SSH is used to connect to a WAAS device.

Device configured with default configuration.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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