Hash: SHA1

             AUSCERT External Security Bulletin Redistribution

                          ESB-2007.0446 -- [OSX]
                Apple Security Advisory: Mac OS X v10.4.10
                               21 June 2007


        AusCERT Security Bulletin Summary

Product:              ipv6
Publisher:            Apple
Operating System:     Mac OS X
Impact:               Denial of Service
Access:               Remote/Unauthenticated
CVE Names:            CVE-2007-2242

Ref:                  ESB-2007.0261

Original Bulletin:    http://docs.info.apple.com/article.html?artnum=305712

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Hash: SHA256

APPLE-SA-2007-06-20 Mac OS X v10.4.10

Mac OS X v10.4.10 is now available and addresses the following
security issue.  Mac OS X v10.4.10 also provides additional
functionality changes, and information is available in its
release note.


CVE-ID: CVE-2007-2242

Available for: Mac OS X v10.4 through Mac OS X v10.4.9,
Mac OS X Server v10.4 through Mac OS X Server v10.4.9

Impact: Remote attackers may be able to adversely affect network

Description: A design issue exists in the IPv6 protocol's handling of
type 0 routing headers. Depending on network topology and capacity,
the reception of specially crafted IPv6 packets may lead to a
reduction in network bandwidth. This update addresses the issue by
disabling the support for type 0 routing headers. This issue does not
affect systems prior to Mac OS X v10.4.

Mac OS X v10.4.10 may be obtained from the Software Update pane in
System Preferences, or Apple's Software Downloads web site:

For Mac OS X v10.4.9 (PowerPC)
The download file is named:  "MacOSXUpd10.4.10PPC.dmg"
Its SHA-1 digest is:  9894afbafcc1deb9c331bba2e847a0884059e6aa

For Mac OS X v10.4 (PowerPC) through v10.4.8 (PowerPC)
The download file is named:  "MacOSXUpdCombo10.4.10PPC.dmg"
Its SHA-1 digest is:  7c40b6296b9a8a8845a776597a89a8795c391a19

For Mac OS X v10.4.9 (Intel)
The download file is named:  "MacOSXUpd10.4.10Intel.dmg"
Its SHA-1 digest is:  0d3abab73af3370699bbe5389513511a1ba8b8fd

For Mac OS X v10.4.4 (Intel) through v10.4.8 (Intel)
The download file is named:  "MacOSXUpdCombo10.4.10Intel.dmg"
Its SHA-1 digest is:  d3e72724dccda1c10a3ed393a262145fba105f55

For Mac OS X Server v10.4.9 (PowerPC)
The download file is named:  "MacOSXServerUpd10.4.10PPC.dmg"
Its SHA-1 digest is:  9901cfdb6f3dd3a01bdde43b8a3fbc2d1ebfc8b9

For Mac OS X Server v10.4 through v10.4.8 (PowerPC)
The download file is named:  "MacOSXSrvrCombo10.4.10PPC.dmg"
Its SHA-1 digest is:  434334396f2cfd4b9e23124d7f00d5ca3a64fd03

For Mac OS X Server v10.4.7 through v10.4.9 (Universal)
The download file is named:  "MacOSXSrvrCombo10.4.10Univ.dmg"
Its SHA-1 digest is:  f46d19a88f0439f4dc91bc9c1217b60e681c5470

Information will also be posted to the Apple Security Updates
web site:

This message is signed with Apple's Product Security PGP key,
and details are available at:

Version: PGP Desktop 9.0.6 (Build 6060)


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