CVE-2024-23214highCWE-787

CVE-2024-23214: high-severity vulnerability in Apple macOS

Published 23 Jan 2024 · Updated 02 Apr 2026

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21Vexday Risk Score

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

ssvc Trackcvss 8.8epss 1.0%

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 16.7.5 and iPadOS 16.7.5, iOS 17.3 and iPadOS 17.3, macOS Sonoma 14.3. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Apple · iOS and iPadOS Apple · macOS

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In the same product, most dangerous first.

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References

http://seclists.org/fulldisclosure/2024/Jan/33 http://seclists.org/fulldisclosure/2024/Jan/34 http://seclists.org/fulldisclosure/2024/Jan/36 https://support.apple.com/en-us/120304 https://support.apple.com/en-us/120309 https://support.apple.com/en-us/120310 https://support.apple.com/en-us/HT214059 https://support.apple.com/en-us/HT214061 https://support.apple.com/en-us/HT214063 https://support.apple.com/kb/HT214059 https://support.apple.com/kb/HT214061 https://support.apple.com/kb/HT214063