CVE-2024-23214

Name: CVE-2024-23214
Creator: NVD / NIST
Published: 2024-01-23T01:15:11.23+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.01%

Last modified Jun 17, 2026

CVE-2024-23214 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 1.01% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.01%

58.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Apple	Ipados	> 16.0, < 16.7.5
Apple	Ipados	> 17.0, < 17.3
Apple	Iphone Os	> 16.0, < 16.7.5
Apple	Iphone Os	> 17.0, < 17.3
Apple	Macos	>= 14.0, < 14.3

References

https://support.apple.com/en-us/120304
https://support.apple.com/en-us/120309
https://support.apple.com/en-us/120310
http://seclists.org/fulldisclosure/2024/Jan/33Third Party Advisory
http://seclists.org/fulldisclosure/2024/Jan/34Third Party Advisory
http://seclists.org/fulldisclosure/2024/Jan/36Third Party Advisory
https://support.apple.com/en-us/HT214059Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT214061Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT214063Release Notes, Vendor Advisory
https://support.apple.com/kb/HT214059
https://support.apple.com/kb/HT214061
https://support.apple.com/kb/HT214063

Timeline

Published: Jan 23, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-23214?

How severe is CVE-2024-23214?

CVE-2024-23214 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.01% probability of exploitation in the next 30 days.

How do I fix CVE-2024-23214?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-23214?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST