Cisco Cisco Web Security Appliance S380
AsyncOS for Web 7.1.4
Build 7.1.4-055
Known Limitations Fixed in Hot Patch 1
Fixed: CPU usage is 100% when an HTTPS server requests a client certificate after an SSL
handshake
Previously, the CPU usage was 100% because the Web Proxy entered an infinite loop after an
HTTPS server requested a client certificate after the SSL handshake. This no longer occurs, and
instead the Web Proxy returns a gateway timeout error. To prevent the gateway timeout error,
create a custom URL category and define a Decryption Policy to pass through transactions in the
custom URL category. [Defect ID: 53901]