CVE-2024-40856

HIGH 7.5

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

An integrity issue was addressed with Beacon Protection. This issue is fixed in iOS 18 and iPadOS 18, macOS Sequoia 15, tvOS 18. An attacker may be able to force a device to disconnect from a secure network.

Vendor	apple
Product	ios and ipados
Ecosystems	iOS macOS
Industries	Technology
Published	Sep 16, 2024
Last Updated	Apr 2, 2026

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Affected Versions

Apple / iOS and iPadOS

0 < 18

Apple / macOS

0 < 15

Apple / tvOS

0 < 18

References

NVD ↗ CVE.org ↗ EPSS Data ↗

support.apple.com: https://support.apple.com/en-us/121238 support.apple.com: https://support.apple.com/en-us/121248 support.apple.com: https://support.apple.com/en-us/121250 seclists.org: http://seclists.org/fulldisclosure/2024/Sep/34 seclists.org: http://seclists.org/fulldisclosure/2024/Sep/33 seclists.org: http://seclists.org/fulldisclosure/2024/Sep/32