CVE-2025-43359

Description

A logic issue was addressed with improved state management. This issue is fixed in tvOS 26, watchOS 26, macOS Sonoma 14.8, iOS 26 and iPadOS 26, macOS Sequoia 15.7, visionOS 26, iOS 18.7 and iPadOS 18.7. A UDP server socket bound to a local interface may become bound to all interfaces.

References

https://support.apple.com/en-us/125116

https://support.apple.com/en-us/125115

https://support.apple.com/en-us/125114

https://support.apple.com/en-us/125112

https://support.apple.com/en-us/125111

https://support.apple.com/en-us/125109

https://support.apple.com/en-us/125108

http://seclists.org/fulldisclosure/2025/Sep/58

http://seclists.org/fulldisclosure/2025/Sep/57

http://seclists.org/fulldisclosure/2025/Sep/56

http://seclists.org/fulldisclosure/2025/Sep/55

http://seclists.org/fulldisclosure/2025/Sep/54

http://seclists.org/fulldisclosure/2025/Sep/53

http://seclists.org/fulldisclosure/2025/Sep/49

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS