CVE-2023-40445

HIGH

iPadOS 17.0 - Improperly Implemented Security Check for Standard

Title source: llm

The issue was addressed with improved UI handling. This issue is fixed in iOS 17.1 and iPadOS 17.1. A device may persistently fail to lock.

Core 3

Core References

Mailing List, Third Party Advisory

Release Notes, Vendor Advisory

Release Notes, Vendor Advisory

CVSS v3 7.5

EPSS 0.0070

EPSS Percentile 48.1%

Attack Vector NETWORK

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

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

CWE

CWE-358

Status published

Products (2)

apple/ipados 17.0 - 17.1

apple/iphone_os 17.0 - 17.1

Published Oct 25, 2023

Tracked Since Feb 18, 2026