CVE-2023-42849

3Vexday Risk Score

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

ssvc Trackepss 1.4%

exploitation probability

1.4%top 30% 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, watchOS 10.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Ventura 13.6.1, macOS Sonoma 14.1. An attacker that has already achieved kernel code execution may be able to bypass kernel memory mitigations.

Affected products

Apple · iOS and iPadOS Apple · macOS Apple · watchOS

References

http://seclists.org/fulldisclosure/2023/Oct/19 http://seclists.org/fulldisclosure/2023/Oct/21 http://seclists.org/fulldisclosure/2023/Oct/23 http://seclists.org/fulldisclosure/2023/Oct/24 http://seclists.org/fulldisclosure/2023/Oct/25 http://seclists.org/fulldisclosure/2023/Oct/26 https://support.apple.com/en-us/HT213981 https://support.apple.com/en-us/HT213982 https://support.apple.com/en-us/HT213983 https://support.apple.com/en-us/HT213984 https://support.apple.com/en-us/HT213985 https://support.apple.com/en-us/HT213988