ESB-2019.0228 - [Win] iTunes: Multiple vulnerabilities 2019-01-25

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0228
                         iTunes 12.9.3 for Windows
                              25 January 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           iTunes
Publisher:         Apple
Operating System:  Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated      
                   Increased Privileges            -- Existing Account            
                   Access Privileged Data          -- Existing Account            
                   Denial of Service               -- Remote/Unauthenticated      
                   Cross-site Scripting            -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-6235 CVE-2019-6234 CVE-2019-6233
                   CVE-2019-6229 CVE-2019-6227 CVE-2019-6226
                   CVE-2019-6221 CVE-2019-6217 CVE-2019-6216
                   CVE-2019-6215 CVE-2019-6212 CVE-2018-20506
                   CVE-2018-20505 CVE-2018-20346 

Reference:         ESB-2019.0199
                   ESB-2019.0198
                   ESB-2019.0197
                   ESB-2019.0196
                   ESB-2019.0195
                   ESB-2019.0194

Original Bulletin: 
   https://support.apple.com/en-au/HT209451

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APPLE-SA-2019-1-24-1 iTunes 12.9.3 for Windows

iTunes 12.9.3 for Windows is now available and addresses the
following:

AppleKeyStore
Available for: Windows 7 and later
Impact: A sandboxed process may be able to circumvent sandbox
restrictions
Description: A memory corruption issue was addressed with improved
validation.
CVE-2019-6235: Brandon Azad

Core Media
Available for: Windows 7 and later
Impact: A malicious application may be able to elevate privileges
Description: An out-of-bounds read was addressed with improved bounds
checking.
CVE-2019-6221: Fluoroacetate working with Trend Micro's Zero Day
Initiative

SQLite
Available for: Windows 7 and later
Impact: A maliciously crafted SQL query may lead to arbitrary code
execution
Description: Multiple memory corruption issues were addressed with
improved input validation.
CVE-2018-20346: Tencent Blade Team
CVE-2018-20505: Tencent Blade Team
CVE-2018-20506: Tencent Blade Team

WebKit
Available for: Windows 7 and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A type confusion issue was addressed with improved
memory handling.
CVE-2019-6215: Lokihardt of Google Project Zero

WebKit
Available for: Windows 7 and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: Multiple memory corruption issues were addressed with
improved memory handling.
CVE-2019-6212: an anonymous researcher, Wen Xu of SSLab at Georgia
Tech
CVE-2019-6216: Fluoroacetate working with Trend Micro's Zero Day
Initiative
CVE-2019-6217: Fluoroacetate working with Trend Micro's Zero Day
Initiative, Proteas, Shrek_wzw, and Zhuo Liang of Qihoo 360 Nirvan
Team
CVE-2019-6226: Apple

WebKit
Available for: Windows 7 and later
Impact: Processing maliciously crafted web content may lead to
arbitrary code execution
Description: A memory corruption issue was addressed with improved
memory handling.
CVE-2019-6227: Qixun Zhao of Qihoo 360 Vulcan Team
CVE-2019-6233: G. Geshev from MWR Labs working with Trend Micro's
Zero Day Initiative
CVE-2019-6234: G. Geshev from MWR Labs working with Trend Micro's
Zero Day Initiative

WebKit
Available for: Windows 7 and later
Impact: Processing maliciously crafted web content may lead to
universal cross site scripting
Description: A logic issue was addressed with improved validation.
CVE-2019-6229: Ryan Pickren (ryanpickren.com)

Additional recognition

WebKit
We would like to acknowledge James Lee (@Windowsrcer) of Kryptos
Logic for their assistance.

Installation note:

iTunes 12.9.3 for Windows may be obtained from:
https://www.apple.com/itunes/download/

Information will also be posted to the Apple Security Updates
web site: https://support.apple.com/kb/HT201222

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