Cisco Cisco Web Security Appliance S660 Notas de publicación
13
Release Notes for Cisco IronPort AsyncOS 7.7.0 for Web
7.7.0
Known Issues
Known Issues
71012
CSCzv42816
Fixed: Clients cannot connect to HTTPS servers that do not support TLS Hello during the
SSL handshake.
SSL handshake.
Previously, clients could not connect to HTTPS servers that did not support TLS Hello during
the SSL handshake. This is fixed.
the SSL handshake. This is fixed.
70224
CSCzv66892
Added CLI command: date.
42512
CSCzv83549
Fixed: Web Proxy cannot process server responses with extremely large HTTP headers
Previously, the Web Proxy could not process server responses with extremely large HTTP
headers. This no longer occurs.
headers. This no longer occurs.
Bug Toolkit ID
Description
CSCuf34778
AsyncOS fails to proxy HTTP, HTTPS, FTP-Over-HTTP requests under these
conditions:
conditions:
•
Credential Encryption enabled AND
•
Basic authentication AND
•
Identity: All protocols, no surrogates, authentication required
Workaround: “Edit” the Identity without actually changing it. Submit and commit.
CSCuf51391
AsyncOS allows the Security Management appliance to publish an Identity with
SOCKS policies configured to the Web Security appliance when SOCKS is disabled
on the Web Security appliance.
SOCKS policies configured to the Web Security appliance when SOCKS is disabled
on the Web Security appliance.
Workaround: Match the SOCKS enabled/disabled setting on the Security
Management appliance with those on the Web Security appliance.
Management appliance with those on the Web Security appliance.
CSCuf51729
Surrogate settings for Global Identity are disabled after publishing Configuration
Master 7.7. This issue occurs when there is a mismatch in SOCKS proxy
configurations on WSAs and SMA.
Master 7.7. This issue occurs when there is a mismatch in SOCKS proxy
configurations on WSAs and SMA.
Workaround: Disable/enable SOCKS Proxy on SMA to match settings on WSAs
before publishing configurations.
before publishing configurations.
CSCuf56258
An application fault occurs under these conditions:
•
On the SOCKS Policy Edit Page, a user selects Authorized Groups or Users AND
•
The SOCKS Policy is based on an Identity with custom or predefined URL
Categories.
Categories.
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Defect ID
Defect ID
Bug Toolkit ID
Description