CVE-2025-43223

HIGH

iPadOS < 17.7.9 - Denial of Service via Network Settings Modification

Title source: llm
STIX 2.1

Description

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

References (15)

Core 15
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/124147
Release Notes, Vendor Advisory
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/124150
Release Notes, Vendor Advisory
https://support.apple.com/en-us/124151
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

Scores

CVSS v3 7.5
EPSS 0.0065
EPSS Percentile 71.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (14)
Apple/iOS and iPadOS < 18.6
apple/ipados < 17.7.7
Apple/iPadOS < 17.7.9
apple/iphone_os < 18.6
apple/macos < 13.7.7
Apple/macOS < 13.7.7
Apple/macOS < 14.7.7
Apple/macOS < 15.6
apple/tvos < 18.6
Apple/tvOS < 18.6
... and 4 more
Published Jul 30, 2025
Tracked Since Feb 18, 2026