First published: Mon Jul 22 2019(Updated: )
A logic issue existed in the handling of synchronous page loads. This issue was addressed with improved state management. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to universal cross site scripting.
Credit: Sergei Glazunov Google Project ZeroSergei Glazunov Google Project ZeroSergei Glazunov Google Project ZeroSergei Glazunov Google Project ZeroSergei Glazunov Google Project ZeroSergei Glazunov Google Project Zero product-security@apple.com
Affected Software | Affected Version | How to fix |
---|---|---|
Apple iCloud for Windows | <10.6 | 10.6 |
Apple iTunes for Windows | <12.9.6 | 12.9.6 |
Apple iCloud for Windows | <7.13 | 7.13 |
Apple macOS Mojave | <10.14.6 | 10.14.6 |
Apple High Sierra | ||
Apple Sierra | ||
Apple tvOS | <12.4 | 12.4 |
Apple iOS | <12.4 | 12.4 |
redhat/webkitgtk | <2.24.4 | 2.24.4 |
Apple Icloud Windows | <7.13 | |
Apple Icloud Windows | >=10.0<10.6 | |
Apple Itunes Windows | <12.9.6 | |
Apple Safari | <12.1.2 | |
Apple iPhone OS | <12.4 | |
Apple Mac OS X | <10.14.6 | |
Apple tvOS | <12.4 |
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(Appears in the following advisories)
(Found alongside the following vulnerabilities)
The severity of CVE-2019-8649 is medium with a CVSS score of 6.1.
The affected software versions include iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, and iCloud for Windows 10.6.
CVE-2019-8649 was fixed with improved state management in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, and iCloud for Windows 10.6.
The Common Weakness Enumeration (CWE) for CVE-2019-8649 is CWE-79.
You can find more information about CVE-2019-8649 on the Apple support website.