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Apple security documents reference vulnerabilities by CVE-ID when possible.
Recent releases are listed on the Apple security releases page.
Released July 10, 2023
WebKit
Available for: iOS 16.5.1 and iPadOS 16.5.1
Impact: Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Description: The issue was addressed with improved checks.
CVE-2023-37450: an anonymous researcher
Vulmon