CVE-2025-31203

MEDIUM 6.5

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. An attacker on the local network may be able to cause a denial-of-service.

Vendor	apple
Product	ios and ipados
Ecosystems	iOS macOS
Industries	Technology
Published	Apr 29, 2025
Last Updated	Apr 2, 2026

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Affected Versions

Apple / iOS and iPadOS

0 < 18.4

Apple / iPadOS

0 < 17.7.6

Apple / macOS

0 < 14.7.5 0 < 15.4

Apple / tvOS

0 < 18.4

Apple / visionOS

0 < 2.4

Apple / watchOS

0 < 11.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.apple.com: https://support.apple.com/en-us/122371 support.apple.com: https://support.apple.com/en-us/122372 support.apple.com: https://support.apple.com/en-us/122373 support.apple.com: https://support.apple.com/en-us/122374 support.apple.com: https://support.apple.com/en-us/122376 support.apple.com: https://support.apple.com/en-us/122377 support.apple.com: https://support.apple.com/en-us/122378