[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

UNIRAS Brief - 558/05 - Apple - AirPort 4.2 [APPLE-SA-2005-07-19]



 
-----BEGIN PGP SIGNED MESSAGE-----

- ----------------------------------------------------------------------------------
   UNIRAS (UK Govt CERT) Briefing Notice - 558/05 dated 20.07.05  Time: 10:18  
  UNIRAS is part of NISCC (National Infrastructure Security Co-ordination Centre)
- ---------------------------------------------------------------------------------- 
  UNIRAS material is also available from its website at www.uniras.gov.uk and
         Information about NISCC is available from www.niscc.gov.uk
- ----------------------------------------------------------------------------------

Title
=====
Apple - AirPort 4.2 [APPLE-SA-2005-07-19]


Detail
====== 


- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

APPLE-SA-2005-07-19 AirPort 4.2

AirPort 4.2 is now available and delivers the following security
enhancement:

Available for:  Mac OS X 10.3.3 to Mac OS X 10.3.9, and Mac OS X
10.4.2
CVE-ID:  CAN-2005-2196
Impact:  Mobile users with the original AirPort card enabled could
automatically associate to an malicious network
Description: When not connected to a known or trusted network, the
AirPort card "parks" on a randomly generated network with a default
WEP key.  This can allow parked AirPort cards to automatically
connect to malicious networks without warning.  This condition only
applies to AirPort cards and does not affect AirPort Extreme.  The
System Profiler utility can be used to indicate the type of AirPort
card installed.  This update addresses the problem by using a
randomly-generated 128-bit WEP key instead of the default WEP key.
Credit to Dino Dai Zovi for reporting this issue.

AirPort 4.2 may be obtained from the Software Update pane in
System Preferences, or Apple's Software Downloads web site:
http://www.apple.com/support/downloads/

For Mac OS X v10.3.3 through Mac OS X v10.3.9
The download file is named:  "AirPortSW42.dmg"
Its SHA-1 digest is:  bf2876b1873392e64b2e1061b835d35bfb67c3a6

The AirPort security fix is also contained within the
Mac OS X v10.4.2 update:

If updating from Mac OS X v10.4.1
The download file is named:  "MacOSXUpdate10.4.2.dmg"
Its SHA-1 digest is:  5a11375c29f1f656061189b9467cf9291153de46

If updating from Mac OS X v10.4
The download file is named:  "MacOSXUpdateCombo10.4.2.dmg"
Its SHA-1 digest is:  5149def0b79f030bdb2763283c376e4d87d085e9

Information will also be posted to the Apple Product Security
web site:
http://docs.info.apple.com/article.html?artnum=61798

This message is signed with Apple's Product Security PGP key,
and details are available at:
http://www.apple.com/support/security/pgp/

- -----BEGIN PGP SIGNATURE-----
Version: PGP 8.1

iQEVAwUBQt0uX4HaV5ucd/HdAQJnOQf+JLtyvWFB+Y8sDkiN4VB2MQN2LURiyAUp
hGng/+F2JN1Y4AV1gD2eSqIvi4MYuaINiF0lrzGCmANxcX9S8VrHzRy21rrDKGNU
3RTaq1ZDHV4or9+ZznkWzJXEDAeLKprhYqhvpEyKGEQAUAxamXxBGB8Cfne5FDzA
qb+JeGO0vV5S/d0XTs4KXzuX06QkNsZ8G01F7hsZ+LeRRqdA08ZQrK0NihDc+l/j
QXSprcPqJQmYQciQycyPHLed3XWoXSbVE53NTbfa4ahxqwd9ldJAKyUZwOhW0Y1D
vCSUcEnV2RA2+ckuW6cPWxzwxzMhQ7xqTA1DT6VAtVfbrJZ5PICnPw==
=9ogg
- -----END PGP SIGNATURE-----



- ----------------------------------------------------------------------------------

For additional information or assistance, please contact the HELP Desk by 
telephone or Not Protectively Marked information may be sent via 
EMail to: uniras@xxxxxxxxxxxx

Office Hours:
Mon - Fri: 08:30 - 17:00 Hrs
Tel: +44 (0) 870 487 0748 Ext 4511
Fax: +44 (0) 870 487 0749

Outside of Office Hours:
On Call Duty Officer:
Tel: +44 (0) 870 487 0748 and follow the prompts

- ----------------------------------------------------------------------------------
UNIRAS wishes to acknowledge the contributions of Apple for the information 
contained in this Briefing. 
- ----------------------------------------------------------------------------------
This Briefing contains the information released by the original author. Some 
of the information may have changed since it was released. If the vulnerability 
affects you, it may be prudent to retrieve the advisory from the canonical site 
to ensure that you receive the most current information concerning that problem.

Reference to any specific commercial product, process, or service by trade 
name, trademark manufacturer, or otherwise, does not constitute or imply 
its endorsement, recommendation, or favouring by UNIRAS or NISCC.  The views 
and opinions of authors expressed within this notice shall not be used for 
advertising or product endorsement purposes.

Neither UNIRAS or NISCC shall also accept responsibility for any errors 
or omissions contained within this briefing notice. In particular, they shall 
not be liable for any loss or damage whatsoever, arising from or in connection 
with the usage of information contained within this notice.

UNIRAS is a member of the Forum of Incident Response and Security Teams (FIRST) 
and has contacts with other international Incident Response Teams (IRTs) in 
order to foster cooperation and coordination in incident prevention, to prompt 
rapid reaction to incidents, and to promote information sharing amongst its 
members and the community at large. 
- ----------------------------------------------------------------------------------
<End of UNIRAS Briefing>

-----BEGIN PGP SIGNATURE-----
Version: PGP 8.0

iQCVAwUBQt4XEIpao72zK539AQFU4wP/RaGJtC5JqRklDelcAN5hD8tMa/u1P2SC
lHoa55a/nxRhQXxJ+ujgXVtAatWMkX1/IETNM4prJ/zd9z8OVIC1Zmg/EzQjZZev
Ftu5Dhq/PBUd+r5NbNI/oM5B1zTRxLygEENkTR4RNx62FSzYXF+lfFqcAA3GPvfM
1XIFDF4a2T4=
=Ew/D
-----END PGP SIGNATURE-----


______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email 
______________________________________________________________________

______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email 
______________________________________________________________________