CVE-2024-23220: Buffer Overflow

Published Mar 5, 2024
·
Updated

Accessibility. A privacy issue was addressed with improved private data redaction for log entries.

Other sources

Accessibility. This issue was addressed with additional entitlement checks.

— Apple

AppleMobileFileIntegrity. This issue was addressed by removing the vulnerable code.

— Apple

Bluetooth. The issue was addressed with improved checks.

— Apple

CoreBluetooth - LE. An access issue was addressed with improved access restrictions.

— Apple

ExtensionKit. A privacy issue was addressed with improved private data redaction for log entries.

— Apple

Credit

CVE-2024-23220, Deutsche Telekom Security GmbH sponsored by Bundesamt für Sicherheit in der Informationstechnik, Pwn2car, James Lee@@Windowsrcer, Johan Carlsson (joaxcar), Georg Felber, Marco Squarcina, Meysam Firouzi@@R00tkitsmm(Trend Micro Zero Day Initiative), Patrick Reardon, CVE-2024-23296, Junsung Lee(Trend Micro Zero Day Initiative), Amir Bazine(CrowdStrike Counter Adversary Operations), Karsten König(CrowdStrike Counter Adversary Operations), Dohyun Lee@@l33d0hyun, Lyutoon, Mr.R, CVE-2024-23235, Xinru Chi(Pangu Lab), CVE-2024-23225, Zhenjiang Zhao(pangu team), Qianxin(CrowdStrike Counter Adversary Operations), (CrowdStrike Counter Adversary Operations), Guilherme Rambo(Best Buddy Apps), an anonymous researcher, ali yabuz, scj643, Kirin@@Pwnrin, Harsh Tyagi, Lyra Rebane (rebane2001), Om Kothawade, Matej Rabzelj, Mickey Jin@@patch1t, Wojciech Regula(SecuRing), luckyu@@uuulucky, K宝(Fudan University), LFY@@secsys(Fudan University), Lewis Hardy, Bistrit Dahal, CVE-2024-23241, CVE-2024-23242, CVE-2024-23205, CVE-2022-48554, CVE-2024-23291, Marc Newlin(SkySafe), Cristian Dinca(Computer Science), Romania, anbu1024(SecANT)

Affected Software

6 affected componentsFixes available
visionOS<1.1
1.1
iPadOS<17.4
iPhone OS<17.4
visionOS<1.1
Apple iOS and iPadOS<17.4
17.4
Apple iOS, iPadOS, and macOS<17.4
17.4

Event History

Mar 5, 2024
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Updated
via Apple·12:00 AM
Weakness
Mar 8, 2024
CVE Published
via MITRE·01:35 AM
Data Sourced
via MITRE·01:35 AM
DescriptionWeakness
Data Sourced
via NVD·02:15 AM
DescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of CVE-2024-23220?

CVE-2024-23220 is classified as a high severity vulnerability affecting Safari that allows user fingerprinting.

2

How do I fix CVE-2024-23220?

To fix CVE-2024-23220, update to visionOS 1.1, iOS 17.4, or iPadOS 17.4.

3

What versions of software are affected by CVE-2024-23220?

CVE-2024-23220 affects versions of visionOS prior to 1.1 and iOS/iPadOS prior to 17.4.

4

What type of issue is described in CVE-2024-23220?

CVE-2024-23220 describes a vulnerability where apps may be able to fingerprint users due to cache handling.

5

Which products need to be updated for CVE-2024-23220?

The affected products that need to be updated for CVE-2024-23220 include Apple visionOS, iOS, and iPadOS.

Company

Resources

Contact

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