Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2017.1228
watchOS 3.2.1
16 May 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: Apple watchOS
Publisher: Apple
Operating System: Apple iOS
Impact/Access: Root Compromise -- Existing Account
Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-6989 CVE-2017-6987 CVE-2017-6979
CVE-2017-2524 CVE-2017-2521 CVE-2017-2520
CVE-2017-2519 CVE-2017-2518 CVE-2017-2513
CVE-2017-2507 CVE-2017-2502 CVE-2017-2501
Original Bulletin:
https://support.apple.com/kb/HT207800
- --------------------------BEGIN INCLUDED TEXT--------------------
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
APPLE-SA-2017-05-15-4 watchOS 3.2.1
watchOS 3.2.1 is now available and addresses the following:
AVEVideoEncoder
Available for: All Apple Watch models
Impact: An application may be able to gain kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-6989: Adam Donenfeld (@doadam) of the Zimperium zLabs Team
CoreAudio
Available for: All Apple Watch models
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-2502: Yangkang (@dnpushme) of Qihoo360 Qex Team
IOSurface
Available for: All Apple Watch models
Impact: An application may be able to gain kernel privileges
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-6979: Adam Donenfeld of Zimperium zLabs
Kernel
Available for: All Apple Watch models
Impact: An application may be able to execute arbitrary code with
kernel privileges
Description: A race condition was addressed through improved locking.
CVE-2017-2501: Ian Beer of Google Project Zero
Kernel
Available for: All Apple Watch models
Impact: An application may be able to read restricted memory
Description: A validation issue was addressed with improved input
sanitization.
CVE-2017-2507: Ian Beer of Google Project Zero
CVE-2017-6987: Patrick Wardle of Synack
SQLite
Available for: All Apple Watch models
Impact: A maliciously crafted SQL query may lead to arbitrary code
execution
Description: A use after free issue was addressed through improved
memory management.
CVE-2017-2513: found by OSS-Fuzz
SQLite
Available for: All Apple Watch models
Impact: A maliciously crafted SQL query may lead to arbitrary code
execution
Description: A buffer overflow issue was addressed through improved
memory handling.
CVE-2017-2518: found by OSS-Fuzz
CVE-2017-2520: found by OSS-Fuzz
SQLite
Available for: All Apple Watch models
Impact: A maliciously crafted SQL query may lead to arbitrary code
execution
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-2519: found by OSS-Fuzz
TextInput
Available for: All Apple Watch models
Impact: Parsing maliciously crafted data may lead to arbitrary code
execution
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2017-2524: Ian Beer of Google Project Zero
WebKit
Available for: All Apple Watch models
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2017-2521: lokihardt of Google Project Zero
Installation note:
Instructions on how to update your Apple Watch software are
available at https://support.apple.com/kb/HT204641
To check the version on your Apple Watch, open the Apple Watch app
on your iPhone and select "My Watch > General > About".
Alternatively, on your watch, select "My Watch > General > About".
Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222
This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
- -----BEGIN PGP SIGNATURE-----
Comment: GPGTools - https://gpgtools.org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=anIP
- -----END PGP SIGNATURE-----
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
http://www.auscert.org.au/render.html?cid=1980
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=lhjP
-----END PGP SIGNATURE-----