CVE-2025-24177

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-01-27 · updated 2026-06-17
Weakness: CWE-476

Description

A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 18.3 and iPadOS 18.3, iPadOS 17.7.6, macOS Sequoia 15.3, macOS Sonoma 14.7.5, macOS Ventura 13.7.5. An attacker on the local network may be able to cause a denial-of-service.

Affected products

Apple iPadOS: before 18.3 — fixed in 18.3
Apple Iphone Os: before 18.3 — fixed in 18.3
Apple macOS: from 15.0 before 15.3 — fixed in 15.3

How to fix

Upgrade to a fixed version: Apple iPadOS 18.3; Apple Iphone Os 18.3; Apple macOS 15.3. Check the vendor advisory for mitigations.

References

https://support.apple.com/en-us/122066
https://support.apple.com/en-us/122068
https://support.apple.com/en-us/122372
https://support.apple.com/en-us/122374
https://support.apple.com/en-us/122375
http://seclists.org/fulldisclosure/2025/Jan/13
http://seclists.org/fulldisclosure/2025/Jan/15

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