CVE-2025-43383

MEDIUM 4.3

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1. Processing a maliciously crafted media file may lead to unexpected app termination or corrupt process memory.

Vendor	apple
Product	ios and ipados
Ecosystems	iOS macOS
Industries	Technology
Published	Nov 4, 2025
Last Updated	Apr 2, 2026

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Affected Versions

Apple / iOS and iPadOS

0 < 18.7.2 0 < 26.1

Apple / macOS

0 < 15.7.2 0 < 26.1

Apple / tvOS

0 < 26.1

Apple / visionOS

0 < 26.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.apple.com: https://support.apple.com/en-us/125632 support.apple.com: https://support.apple.com/en-us/125633 support.apple.com: https://support.apple.com/en-us/125634 support.apple.com: https://support.apple.com/en-us/125635 support.apple.com: https://support.apple.com/en-us/125637 support.apple.com: https://support.apple.com/en-us/125638