About the security content of iTunes 12.5.1 for Windows
This document describes the security content of iTunes 12.5.1 for Windows.
About Apple security updates
For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security updates page.
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Apple security documents reference vulnerabilities by CVE-ID when possible.
iTunes 12.5.1 for Windows
WebKit
Available for: Windows 7 and later
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: A parsing issue existed in the handling of error prototypes. This was addressed through improved validation.
CVE-2016-4728: Daniel Divricean
WebKit
Available for: Windows 7 and later
Impact: Visiting a maliciously crafted website may leak sensitive data
Description: A permissions issue existed in the handling of the location variable. This was addressed though additional ownership checks.
CVE-2016-4758: Masato Kinugawa of Cure53
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 through improved memory handling.
CVE-2016-4759: Tongbo Luo of Palo Alto Networks
CVE-2016-4762: Zheng Huang of Baidu Security Lab
CVE-2016-4766: Apple
CVE-2016-4767: Apple
CVE-2016-4768: Anonymous working with Trend Micro's Zero Day Initiative
WebKit
Available for: Windows 7 and later
Impact: A malicious website may be able to access non-HTTP services
Description: Safari's support of HTTP/0.9 allowed cross-protocol exploitation of non-HTTP services using DNS rebinding. The issue was addressed by restricting HTTP/0.9 responses to default ports and canceling resource loads if the document was loaded with a different HTTP protocol version.
CVE-2016-4760: Jordan Milne
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 through improved state management.
CVE-2016-4765: Apple
WebKit
Available for: Windows 7 and later
Impact: An attacker in a privileged network position may be able to intercept and alter network traffic to applications using WKWebView with HTTPS
Description: A certificate validation issue existed in the handling of WKWebView. This issue was addressed through improved validation.
CVE-2016-4763: an anonymous researcher
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 through improved input validation.
CVE-2016-4769: Tongbo Luo of Palo Alto Networks
WebKit
Available for: 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 through improved state management.
CVE-2016-4764: Apple
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