Cisco Cisco Web Security Appliance S380

24

C I S C O   I R O N P O R T   A S Y N C O S   6 . 3 . 8   F O R   W E B   R E L E A S E   N O T E S

B U G S   F I X E D   I N   6 . 3 . 3

Previously, the FTP Proxy generated a core file uploading files using native FTP in some cases. 
This no longer occurs. [Defect ID: 52515]

Previously, when the HTTPS Proxy was enabled, the Web Proxy in transparent mode returned 
504 Gateway Timeout errors to clients accessing HTTPS sites after several requests were made 
to unresponsive HTTPS servers. This no longer occurs. [Defect ID: 69647]

Previously, decrypting HTTPS websites that only support SSLv3 or TLSv1 failed. This no 
longer occurs. Now, the Web Proxy no longer works with HTTPS websites that only support 
SSLv2. [Defect ID: 54925]

Previously, the Web Proxy generated a core file when a request was being served from the 
web cache in memory and writing the response to the client failed in some cases. This no 
longer occurs. [Defect ID: 67860]

Previously, the HTTPS Proxy generated a core file and stopped decrypting transactions when 
HTTPS transactions were reset frequently. This no longer occurs. [Defect ID: 68430]

Previously, the FTP Proxy returned the incorrect network interface IP address when replying to 
the PASV command when both the M1 and P1 network interfaces were configured for data 
traffic. This no longer occurs. [Defect ID: 51768]

Previously, transparent tunneling of non-HTTP traffic did not work. This no longer occurs. 
[Defect ID: 56336]

Previously, the FTP Proxy generated a core file when a client FTP connection was interrupted. 
This no longer occurs. [Defect ID: 67685]