A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 16.7.8 and iPadOS 16.7.8, iOS 17.4 and iPadOS 17.4, macOS Monterey 12.7.6, macOS Sonoma 14.4, macOS Ventura 13.6.7, tvOS 17.4, visionOS 1.1, watchOS 10.4. An attacker with arbitrary kernel read and write capability may be able to bypass kernel memory protections. Apple is aware of a report that this issue may have been exploited.
http://seclists.org/fulldisclosure/2024/May/13
http://seclists.org/fulldisclosure/2024/May/11
http://seclists.org/fulldisclosure/2024/Mar/26
http://seclists.org/fulldisclosure/2024/Mar/25
http://seclists.org/fulldisclosure/2024/Mar/24
http://seclists.org/fulldisclosure/2024/Mar/21
https://www.securityweek.com/cisa-adds-ios-flaws-from-coruna-exploit-kit-to-kev/
https://thehackernews.com/2026/03/coruna-ios-exploit-kit-uses-23-exploits.html
https://support.apple.com/en-us/HT214118
https://www.securityweek.com/apple-patch-day-code-execution-flaws-in-iphones-ipads-macos/
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-23296
https://support.apple.com/kb/HT214118
https://support.apple.com/kb/HT214107
https://support.apple.com/kb/HT214100
https://support.apple.com/kb/HT214088
https://support.apple.com/kb/HT214087
https://support.apple.com/kb/HT214086
https://support.apple.com/kb/HT214084
https://support.apple.com/kb/HT214081
https://support.apple.com/en-us/HT214081
https://support.apple.com/en-us/120910
https://support.apple.com/en-us/120900
https://support.apple.com/en-us/120898
https://support.apple.com/en-us/120895
https://support.apple.com/en-us/120893
https://support.apple.com/en-us/120883