A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Catalina 10.15, iOS 13, iCloud for Windows 10.7, macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006, iCloud for Windows 7.14, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
The product writes data past the end, or before the beginning, of the intended buffer.
Link | Tags |
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https://support.apple.com/en-us/HT210634 | release notes vendor advisory |
https://support.apple.com/en-us/HT210722 | release notes vendor advisory |
https://support.apple.com/en-us/HT210606 | release notes vendor advisory |
https://support.apple.com/en-us/HT210635 | release notes vendor advisory |
https://support.apple.com/en-us/HT210636 | release notes vendor advisory |
https://support.apple.com/en-us/HT210637 | release notes vendor advisory |