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CVE-2023-40423

CVE-2023-40423

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.5%
exploitation probability
0.5%top 63% of all CVEs
observed exploitation
nono source reports it
The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Ventura 13.6.1, macOS Sonoma 14.1. An app may be able to execute arbitrary code with kernel privileges.
Affected products
Apple · iOS and iPadOSApple · macOS
References
http://seclists.org/fulldisclosure/2023/Oct/19http://seclists.org/fulldisclosure/2023/Oct/21http://seclists.org/fulldisclosure/2023/Oct/23http://seclists.org/fulldisclosure/2023/Oct/24http://seclists.org/fulldisclosure/2023/Oct/26https://support.apple.com/en-us/HT213981https://support.apple.com/en-us/HT213982https://support.apple.com/en-us/HT213983https://support.apple.com/en-us/HT213984https://support.apple.com/en-us/HT213985https://support.apple.com/kb/HT213981https://support.apple.com/kb/HT213982