CVE-2024-54503

MEDIUM

4.2

CVSS Score

Published: December 11, 2024 at 10:59 PM UTC

Updated: June 17, 2026 at 08:10 AM UTC

2 products affected across 1 vendoriPhone OSiPadOS

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Severity

MEDIUM4.2

Exploit prediction

EPSS 0.4%

SSVC

No known exploit

Description

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 18.2 and iPadOS 18.2. Muting a call while ringing may not result in mute being enabled.

Affected

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

iPadOS · Apple

95%

v < 18.2

Affected range stops below 18.2, so it looks safe — our inference, not a vendor statement

iPhone OS · Apple

95%

v < 18.2

Affected range stops below 18.2, 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:

Patch and advisory references

https://support.apple.com/en-us/121837

References (2)

Vendor Advisory

Source: [email protected]

https://support.apple.com/en-us/121837

Source: af854a3a-2127-422b-91ae-364da2661108

http://seclists.org/fulldisclosure/2024/Dec/5

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

4.2MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: HIGH
Privileges: NONE
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: LOW
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

NVD-CWE-noinfo

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