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Cisco Bug: CSCuo25329 - Heartbleed patched email servers, fail TLS connections to ESAs 8.0 +

Last Modified

Nov 27, 2020

Products (1)

  • Cisco IronPort Email Security Appliance Software

Known Affected Releases

8.0.1-023 8.5.0-473 8.5.5-280

Description (partial)

Symptoms: 
System that have the OpenSSL 1.0.1g patch installed fail to connect to the Cisco Email Security Appliance.

Conditions:
Cisco AsyncOS 8.0 for Email or later.
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Bug Details Include

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