__________________________________________________________

                       The U.S. Department of Energy
                   Computer Incident Advisory Capability
                           ___  __ __    _     ___
                          /       |     /_\   /
                          \___  __|__  /   \  \___
             __________________________________________________________

                             INFORMATION BULLETIN

                       Apple OS X 10.4.3 Security Update
        [OS X 10.4.3 and OS X Server 10.4.3 Security Update of 10-31-05]

November 1, 2005 17:00 GMT                                        Number Q-037
______________________________________________________________________________
PROBLEM:       Apple has released security update 10.4.3 for OS X and OS X 
               Server. 
PLATFORM:      OS X 10.4.3 and OS X Server 10.4.3 
DAMAGE:        The update addresses several vulnerabilities, including the 
               following: File ownership information may be misleading, 
               important Software Updates may not install, changes to group 
               membership are delayed for hours, keychain Access will continue 
               displaying plaintext passwords after lock timeout, and kernel 
               memory may be disclosed to local user. 
SOLUTION:      Apply the available security update. 
______________________________________________________________________________
VULNERABILITY  The risk is LOW. The worst of the vulnerabilities may allow an 
ASSESSMENT:    attacker to bypass security or may allow access to sensitive 
               information. 
______________________________________________________________________________
LINKS: 
 CIAC BULLETIN:      http://www.ciac.org/ciac/bulletins/q-037.shtml 
 ORIGINAL BULLETIN:  http://www.apple.com/support/ 
 CVE:                http://www.cve.mitre.org/cgi-bin/cvename.cgi?name= 
                     CVE-2005-2749, CVE-2005-2750, CVE-2005-2751, 
                     CVE-2005-2739, CVE-2005-1126, CVE-2005-1406, CVE-2005-2752 
______________________________________________________________________________

Please visit Apple's web site to download Recent Software Updates and
view more details:

http://www.apple.com/support/
_______________________________________________________________________________

CIAC wishes to acknowledge the contributions of Apple for the 
information contained in this bulletin.
_______________________________________________________________________________


CIAC, the Computer Incident Advisory Capability, is the computer
security incident response team for the U.S. Department of Energy
(DOE) and the emergency backup response team for the National
Institutes of Health (NIH). CIAC is located at the Lawrence Livermore
National Laboratory in Livermore, California. CIAC is also a founding
member of FIRST, the Forum of Incident Response and Security Teams, a
global organization established to foster cooperation and coordination
among computer security teams worldwide.

CIAC services are available to DOE, DOE contractors, and the NIH. CIAC
can be contacted at:
    Voice:    +1 925-422-8193 (7x24)
    FAX:      +1 925-423-8002
    STU-III:  +1 925-423-2604
    E-mail:   ciac@ciac.org

Previous CIAC notices, anti-virus software, and other information are
available from the CIAC Computer Security Archive.

   World Wide Web:      http://www.ciac.org/
   Anonymous FTP:       ftp.ciac.org

PLEASE NOTE: Many users outside of the DOE, ESnet, and NIH computing
communities receive CIAC bulletins.  If you are not part of these
communities, please contact your agency's response team to report
incidents. Your agency's team will coordinate with CIAC. The Forum of
Incident Response and Security Teams (FIRST) is a world-wide
organization. A list of FIRST member organizations and their
constituencies can be obtained via WWW at http://www.first.org/.

This document was prepared as an account of work sponsored by an
agency of the United States Government. Neither the United States
Government nor the University of California nor any of their
employees, makes any warranty, express or implied, or assumes any
legal liability or responsibility for the accuracy, completeness, or
usefulness of any information, apparatus, product, or process
disclosed, or represents that its use would not infringe privately
owned rights. Reference herein to any specific commercial products,
process, or service by trade name, trademark, manufacturer, or
otherwise, does not necessarily constitute or imply its endorsement,
recommendation or favoring by the United States Government or the
University of California. The views and opinions of authors expressed
herein do not necessarily state or reflect those of the United States
Government or the University of California, and shall not be used for
advertising or product endorsement purposes.

LAST 10 CIAC BULLETINS ISSUED (Previous bulletins available from CIAC)

Q-028: Xloadimage Security Update
Q-029: Cisco 11500 Content Services Switch SSL Malformed Client Certificate Vulnerability
Q-030: Multiple Problems in Ethereal Versions 0.7.7 to 0.10.12
Q-031: Eric
Q-032: Sudo
Q-033: Libgda2
Q-034: Red Hat Kernel Security Update
Q-035: PAM Security Update
Q-036: Solaris Management Console Enables TRACE HTTP by Default