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CVE-2023-42873highCWE-787

CVE-2023-42873

21Vexday Risk Score

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

ssvc Trackcvss 7.8epss 0.2%
exploitation probability
0.2%top 88% of all CVEs
observed exploitation
nono source reports it
The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14.1, tvOS 17.1, macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, iOS 17.1 and iPadOS 17.1, macOS Ventura 13.6.1. An app may be able to execute arbitrary code with kernel privileges.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Apple · iOS and iPadOSApple · macOSApple · tvOS
References
https://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/en-us/HT213987https://support.apple.com/kb/HT213982https://support.apple.com/kb/HT213983https://support.apple.com/kb/HT213984https://support.apple.com/kb/HT213987