CVE-2025-43454

high

Description

This issue was addressed through improved state management. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1. A device may persistently fail to lock.

References

https://support.apple.com/en-us/125633

https://support.apple.com/en-us/125632

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-37649

Details

Source: Mitre, NVD

Published: 2025-11-04

Updated: 2026-09-26

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N

Severity: High

CVSS v3

Base Score: 7.5

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