CVE-2025-43223 — Improper Input Validation in Apple IOS AND Ipados

CWE-20 — Improper Input Validation11 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 58.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple IpadosApple Macos+4 more
Timeline
PublishedJul 30

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages12 packages

▶CVEListV5apple/macos< 14.7.7+2
▶NVDapple/macos14.0 — 14.7.7+2
▶CVEListV5apple/ipados< 17.7.9
▶NVDapple/ipados18.0 — 18.6+1
▶CVEListV5apple/ios_and_ipados< 18.6

🔴Vulnerability Details

2
GHSA
GHSA-p9ph-m7c5-mj44: A denial-of-service issue was addressed with improved input validation↗2025-07-30
▶
CVEList
CVE-2025-43223: A denial-of-service issue was addressed with improved input validation↗2025-07-29
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📋Vendor Advisories

8
Apple
CVE-2025-43223: visionOS 2.6↗2025-07-29
▶
Apple
CVE-2025-43223: macOS Sonoma 14.7.7↗2025-07-29
▶
Apple
CVE-2025-43223: macOS Ventura 13.7.7↗2025-07-29
▶
Apple
CVE-2025-43223: watchOS 11.6↗2025-07-29
▶
Apple
CVE-2025-43223: iOS 18.6 and iPadOS 18.6↗2025-07-29
▶
CVE-2025-43223 — Improper Input Validation in Apple | cvebase