CVE-2023-40445

HIGH
7.5
CVSS Score
Published: October 25, 2023 at 06:32 PM UTC
Updated: June 17, 2026 at 06:17 AM UTC
2 products affected across 1 vendoriPhone OSiPadOS

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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 17.117.0 ≤ v < 17.1
Affected range stops below 17.1, so it looks safe — our inference, not a vendor statement
17.0 ≤ v < 17.1
Affected range stops below 17.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-358

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