Input validation error in macOS - CVE-2025-30471

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Main Vulnerability Database Vulnerabilities #VU106885

Input validation error in macOS - CVE-2025-30471

Published: April 2, 2025


Vulnerability identifier: #VU106885
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-30471
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in Security component. A remote attacker can pass specially crafted input to the system and perform a denial of service (DoS) attack.


Affected software

macOS
visionOS
watchOS
iPadOS
tvOS
Apple iOS

How to mitigate CVE-2025-30471

Install updates from vendor's website.

macOS - addressed in versions 15.4 24E248, 13.7.5 22H527, 14.7.5 23H527
visionOS - update to 2.4
watchOS - update to 11.4
iPadOS - addressed in versions 17.7.6, 18.4 22E240
tvOS - update to 18.4
Apple iOS - update to 18.4 22E240

External References

Related Security Bulletins