CVE-2025-43223

Description

A denial-of-service issue was addressed with improved input validation. This issue is fixed in macOS Ventura 13.7.7, iPadOS 17.7.9, iOS 18.6 and iPadOS 18.6, macOS Sonoma 14.7.7, watchOS 11.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6. A non-privileged user may be able to modify restricted network settings.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple iPadOS
Affected: Apple macOS
Affected: Apple tvOS
Affected: Apple visionOS
Affected: Apple watchOS
Affected: Apple macOS
Affected: Apple iOS and iPadOS
Affected: Apple macOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/en-us/124148 release notes vendor advisory
https://support.apple.com/en-us/124149 release notes vendor advisory
https://support.apple.com/en-us/124153 release notes vendor advisory
https://support.apple.com/en-us/124154 release notes vendor advisory
https://support.apple.com/en-us/124155 release notes vendor advisory
https://support.apple.com/en-us/124150 release notes vendor advisory
https://support.apple.com/en-us/124147 release notes vendor advisory
https://support.apple.com/en-us/124151 release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2025-43223?
CVE-2025-43223 has been scored as a high severity vulnerability.
How to fix CVE-2025-43223?
To fix CVE-2025-43223, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-43223 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-43223 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-43223?
CVE-2025-43223 affects Apple iPadOS, Apple macOS, Apple tvOS, Apple visionOS, Apple watchOS, Apple macOS, Apple iOS and iPadOS, Apple macOS.
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