medium
4.7
CWE
362 119 20
Advisory Published
CVE Published
Updated

CVE-2024-23239: Race Condition

First published: Tue Mar 05 2024(Updated: )

A race condition was addressed with improved state handling. This issue is fixed in tvOS 17.4, iOS 17.4 and iPadOS 17.4, macOS Sonoma 14.4, watchOS 10.4. An app may be able to leak sensitive user information.

Credit: Mickey Jin @patch1t product-security@apple.com CVE-2024-23238 Wojciech Regula SecuRingYiğit Can YILMAZ @yilmazcanyigit Kirin @Pwnrin luckyu @uuulucky an anonymous researcher K宝 Fudan UniversityLFY @secsys Fudan UniversityLewis Hardy Bistrit Dahal CVE-2024-23241 CVE-2024-23242 Joshua Jewett @JoshJewett33 Matthew Loewen Deutsche Telekom Security GmbH sponsored by Bundesamt für Sicherheit in der Informationstechnik anbu1024 SecANTPwn2car James Lee @Windowsrcer Johan Carlsson (joaxcar) Georg Felber Marco Squarcina Lyra Rebane (rebane2001) Matej Rabzelj CVE-2024-23296 CVE-2024-23225 koocola ali yabuz Meysam Firouzi @R00tkitsmm Trend Micro Zero Day Initiative @08Tc3wBB JamfCVE-2024-23283 CVE-2023-48795 CVE-2023-51384 CVE-2023-51385 Pedro Tôrres @t0rr3sp3dr0 Bohdan Stasiuk @Bohdan_Stasiuk Harsh Tyagi Junsung Lee Trend Micro Zero Day InitiativeZhenjiang Zhao pangu teamQianxin CrowdStrike Counter Adversary Operations CrowdStrike Counter Adversary OperationsAmir Bazine CrowdStrike Counter Adversary OperationsKarsten König CrowdStrike Counter Adversary OperationsDohyun Lee @l33d0hyun Lyutoon Mr.R Murray Mike CVE-2024-23235 Xinru Chi Pangu Labm4yfly with TianGong Team Legendsec at Qi'anxin GroupGuilherme Rambo Best Buddy AppsCsaba Fitzl @theevilbit OffSecCVE-2024-23205 CVE-2022-48554 Marc Newlin SkySafeBrian McNulty Stephan Casas CVE-2024-23291 scj643 CVE-2024-23220 Om Kothawade Cristian Dinca Computer ScienceRomania

Affected SoftwareAffected VersionHow to fix
Apple macOS<14.4
14.4
tvOS<17.4
17.4
<14.4
14.4
Apple iOS, iPadOS, and watchOS<10.4
10.4
Apple iOS, iPadOS, and watchOS<17.4
17.4
Apple iOS, iPadOS, and watchOS<17.4
17.4
iPadOS<17.4
iStyle @cosme iPhone OS<17.4
Apple iOS and macOS>=14.0<14.4
tvOS<17.4
Apple iOS, iPadOS, and watchOS<10.4

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2024-23239?

    CVE-2024-23239 is considered a medium severity vulnerability due to its potential to leak sensitive user information.

  • How do I fix CVE-2024-23239?

    To fix CVE-2024-23239, update to the latest versions: tvOS 17.4, iOS 17.4, iPadOS 17.4, macOS Sonoma 14.4, or watchOS 10.4.

  • What impact does CVE-2024-23239 have on users?

    CVE-2024-23239 can allow apps to leak sensitive user information due to a race condition.

  • Which Apple products are affected by CVE-2024-23239?

    CVE-2024-23239 affects Apple tvOS, iOS, iPadOS, macOS, and watchOS versions prior to the specified updates.

  • Is there a workaround for CVE-2024-23239 before applying the fix?

    There is no known workaround for CVE-2024-23239; the best approach is to update to the fixed versions as soon as possible.

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