Cisco Cisco Web Security Appliance S170 릴리즈 노트
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
15
B U G S F I X E D I N 6 . 3 . 7
Fixed: Web Proxy generates a core file when a client application uses HTTP pipelining
Previously, the Web Proxy generated a core file when a client application used HTTP
pipelining (multiple HTTP requests are written out to a single socket without waiting for the
corresponding responses) due to internal memory management issues. This no longer occurs.
[Defect ID: 50248]
pipelining (multiple HTTP requests are written out to a single socket without waiting for the
corresponding responses) due to internal memory management issues. This no longer occurs.
[Defect ID: 50248]
Fixed: Web Proxy leaks memory and generates a core file when processing multiple NLST
FTP commands
FTP commands
Previously, the Web Proxy leaked memory and generated a core file when processing
multiple NLST FTP commands. This no longer occurs. [Defect ID: 70833]
multiple NLST FTP commands. This no longer occurs. [Defect ID: 70833]
Fixed: Files do not completely download using native FTP RETR when the anti-malware
action for Unscannable is set to Block in some cases
action for Unscannable is set to Block in some cases
Previously, files did not completely download using native FTP RETR when the anti-malware
action for Unscannable was set to Block using McAfee or Sophos anti-malware scanning in
some cases. This no longer occurs. [Defect ID: 74666]
action for Unscannable was set to Block using McAfee or Sophos anti-malware scanning in
some cases. This no longer occurs. [Defect ID: 74666]
Fixed: Symbolic links are broken when viewing FTP directory in a browser
Previously, when you used a web browser to access an FTP directory that contained symbolic
links, access was broken to the subdirectory or file where the symbolic link pointed. This no
longer occurs. [Defect ID: 31853]
links, access was broken to the subdirectory or file where the symbolic link pointed. This no
longer occurs. [Defect ID: 31853]
Fixed: FTP directory listing appears corrupt when using native FTP
Previously, when a client application accessed an FTP server using native FTP and the FTP
Proxy was enabled, the directory listing appeared corrupt. This no longer occurs. [Defect ID:
73015]
Proxy was enabled, the directory listing appeared corrupt. This no longer occurs. [Defect ID:
73015]
Fixed: FTP Proxy generates a core file when FTP client sends a LIST request for a non-
existent file
existent file
Previously, the FTP Proxy generated a core file when an FTP client sent a LIST request for a
non-existent file. This no longer occurs. [Defect ID: 73932]
non-existent file. This no longer occurs. [Defect ID: 73932]
Fixed: NTLM authentication fails after a period of time when a policy group uses many
authorization groups
authorization groups
Previously, NTLM authentication failed after a period of time when a policy group used many
authorization groups from an NTLM authentication realm, such as over 100 groups. When
the list of all group IDs approached 2 KB, an internal process started to leak memory and
failed to authenticate users against the Active Directory server. This no longer occurs. [Defect
ID: 44445]
authorization groups from an NTLM authentication realm, such as over 100 groups. When
the list of all group IDs approached 2 KB, an internal process started to leak memory and
failed to authenticate users against the Active Directory server. This no longer occurs. [Defect
ID: 44445]