Description

An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 11.5, macOS Sonoma 14.7.6, tvOS 18.5, iPadOS 17.7.7, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, visionOS 2.5, macOS Ventura 13.7.6. A remote attacker may be able to leak memory.

Classification

CVE ID: CVE-2025-31221

CVSS Base Severity: HIGH

CVSS Base Score: 7.5

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Products

Vendor: Apple

Product: tvOS, macOS, iPadOS, iOS and iPadOS, visionOS, watchOS

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.13% (probability of being exploited)

EPSS Percentile: 33.97% (scored less or equal to compared to others)

EPSS Date: 2025-06-10 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-31221
https://support.apple.com/en-us/122720
https://support.apple.com/en-us/122716
https://support.apple.com/en-us/122405
https://support.apple.com/en-us/122404
https://support.apple.com/en-us/122717
https://support.apple.com/en-us/122721
https://support.apple.com/en-us/122722
https://support.apple.com/en-us/122718

Timeline