iTunes 12.12 for Windows: Execute arbitrary code/commands - Remote with user interactions

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                         ZMCIRT Vulnerability Bulletin

                             ZMC-2021.09.21.1800
iTunes 12.12 for Windows: Execute arbitrary code/commands - Remote with user interactions
                               21st Sep 2021

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Product:           iTunes 12.12 for Windows
Publisher:         Apple
Operating System:  Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2021-30849 CVE-2021-30847 CVE-2021-30835

Original Bulletin: 
   https://support.apple.com/kb/HT201222


iTunes 12.12 for Windows addresses the following issues.
Information about the security content is also available at
https://support.apple.com/HT212817.

ImageIO
Available for: Windows 10 and later
Impact: Processing a maliciously crafted image may lead to arbitrary
code execution
Description: This issue was addressed with improved checks.
CVE-2021-30835: Ye Zhang of Baidu Security
CVE-2021-30847: Mike Zhang of Pangu Lab

WebKit
Available for: Windows 10 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-2021-30849: Sergei Glazunov of Google Project Zero

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

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


 
ZMCIRT has made every effort to ensure that the information contained
in this document is accurate.  However, the decision to use the information
described is the responsibility of each user or organisation. 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. ZMCERT
takes no responsibility for consequences which may arise from following or
acting on information or advice contained in this security bulletin.

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