Cisco Bug: CSCul07504 - CWS: ASA forwards HTTPS packets to CWS tower in wrong sequence

Last Modified

Apr 16, 2020

Products (1)

Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.0(3.6) 9.1(3)

Description (partial)

Symptom:
Applications which use HTTPS fail to work properly. The TCP connection associated with the HTTP CONNECT tunnel establishment fails.

Conditions:
The application is communicating through an ASA configured to transparently proxy HTTPS traffic to the Cloud Web Security Service.

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