U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-54478 Detail

Current Description

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.2 and iPadOS 18.2, iPadOS 17.7.4, macOS Sequoia 15.2, macOS Sonoma 14.7.2, tvOS 18.2, visionOS 2.2, watchOS 11.2. Processing maliciously crafted web content may lead to an unexpected process crash.


View Analysis Description

Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
http://seclists.org/fulldisclosure/2025/Jan/14 CVE
https://support.apple.com/en-us/121837 Apple Inc. Release Notes  Vendor Advisory 
https://support.apple.com/en-us/121839 Apple Inc. Release Notes  Vendor Advisory 
https://support.apple.com/en-us/121840 Apple Inc. Release Notes  Vendor Advisory 
https://support.apple.com/en-us/121843 Apple Inc. Release Notes  Vendor Advisory 
https://support.apple.com/en-us/121844 Apple Inc. Release Notes  Vendor Advisory 
https://support.apple.com/en-us/121845 Apple Inc. Release Notes  Vendor Advisory 
https://support.apple.com/en-us/122067 Apple Inc. Release Notes  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST   CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-54478
NVD Published Date:
01/27/2025
NVD Last Modified:
04/02/2026
Source:
Apple Inc.