Critical severity9.8NVD Advisory· Published Sep 15, 2025· Updated Apr 2, 2026
CVE-2025-43359
CVE-2025-43359
Description
A logic issue was addressed with improved state management. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. A UDP server socket bound to a local interface may become bound to all interfaces.
Affected products
6Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
15- support.apple.com/en-us/125108nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125109nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125111nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125112nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125114nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125115nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125116nvdRelease NotesVendor Advisory
- seclists.org/fulldisclosure/2025/Sep/49nvd
- seclists.org/fulldisclosure/2025/Sep/53nvd
- seclists.org/fulldisclosure/2025/Sep/54nvd
- seclists.org/fulldisclosure/2025/Sep/55nvd
- seclists.org/fulldisclosure/2025/Sep/56nvd
- seclists.org/fulldisclosure/2025/Sep/57nvd
- seclists.org/fulldisclosure/2025/Sep/58nvd
- support.apple.com/en-us/125110nvd
News mentions
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