CVE-2023-41968: Buffer Overflow

Published Sep 18, 2023
·
Updated

Accessibility. This issue was addressed with improved redaction of sensitive information.

Other sources

Airport. A permissions issue was addressed with improved redaction of sensitive information.

— Apple

AMD. A buffer overflow issue was addressed with improved memory handling.

— Apple

AMD. The issue was addressed with improved memory handling.

— Apple

App Store. The issue was addressed with improved handling of protocols.

— Apple

Apple Neural Engine. A use-after-free issue was addressed with improved memory management.

— Apple

Credit

Mickey Jin@@patch1t, James Hutchins, Pan ZhenPeng@@Peterpan0927(STAR Labs SG Pte), Michael (Biscuit) Thomas, 张师傅(@京东蓝军), Sei K., Zhipeng Huo@@R3dF09(Tencent Security Xuanwu Lab), Dohyun Lee@@l33d0hyun(PK Security), Adam M.(SecuRing), (SecuRing), Wojciech Regula(SecuRing), Kirin@@Pwnrin, Certik Skyfall Team, Yiğit Can YILMAZ@@yilmazcanyigit, Arsenii Kostromin (0x3c3e), 이준성(Junsung Lee)(Cross Republic), Jie Ding@@Lime(HKUS3 Lab), Dong Jun Kim@@smlijun(AbyssLab), Jong Seong Kim@@nevul37(AbyssLab), zhunki, 이준성(Junsung Lee), Francisco Alonso@@revskills(PK Security), (PK Security), Francisco Alonso@@revskills, zer0k, Adam M., Noah Roskin-Frazee, Professor Jason Lau (ZeroClicks.ai Lab), Will Brattain at Trail(Bits), Kirin@@Pwnrin(NorthSea), Csaba Fitzl@@theevilbit(Offensive Security), Antonio Zekic@@antoniozekic(Dataflow Security), Linus Henze(Pinauten GmbH), Tim Michaud@@TimGMichaud(Moveworks), Mohamed GHANNAM@@_simo36, Ye Zhang@@VAR10CK(Baidu Security), w0wbox, Arsenii Kostromin (0x3c3e)(Offensive Security), Joshua Jewett@@JoshJewett33(Offensive Security), (Offensive Security), Adam M.(BreakPoint Security Research), (BreakPoint Security Research), Ron Masas(BreakPoint Security Research), serkan Gurbuz, Adriatik Raci(Sentry Cybersecurity), Narendra Bhati (twitter.com/imnarendrabhati)(Suma Soft Pvt), Pune (India), Brian McNulty(Offensive Security), Claire Houston, Anonymous, Wang Yu(Cyberserval), Tomi Tokics@@tomitokics(iTomsn0w), Kenneth Chew, Abhay Kailasia@@abhay_kailasia(Lakshmi Narain College Of Technology Bhopal), Joseph Ravichandran@@0xjprx(MIT CSAIL), Gergely Kalman@@gergely_kalman, weize she, an anonymous researcher, Berke Kırbaş, Harsh Jaiswal, Certik Skyfall Team(Ant Security Light), pattern-f@@pattern_F_(Ant Security Light), Zweig(Kunlun Lab), Félix Poulin-Bélanger, JeongOhKyea(Theori), Bill Marczak(The Citizen Lab at The University of Toronto's Munk School), Maddie Stone(Google's Threat Analysis Group), Liang Wei(PixiePoint Security), Chris Ross (Zoom), Luan Herrera@@lbherrera_, Noah Roskin-Frazee (ZeroClicks.ai Lab), James Duffy (mangoSecure), Ron Masas(BreakPoint), Thijs Alkemade@@xnyhps(Computest Sector 7), Andrew Haggard, (AbyssLab), An anonymous researcher(MacEnhance), Jeremy Legendre(MacEnhance), Felix Kratz, Koh M. Nakagawa@@tsunek0h, Meng Zhang (鲸落)(NorthSea), Brian McNulty(Texts), (Texts), Kishan Bagaria(Texts), Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), baba yaga, Serkan Erayabakan(George Mason University), David Kotval(George Mason University), Akincibor(George Mason University), Sina Ahmadi(George Mason University), Billy Tabrizi, Kirin@@Pwnrin(SecuRing), (Ant Security Light), Ferdous Saljooki@@malwarezoo(Jamf Software), Murray Mike, Wojciech Reguła@@_r3ggi, Yishu Wang, Cristian Dinca(Computer Science), Romania, Halle Winkler, Politepix@@hallewinkler, Noah Roskin-Frazee(Offensive Security), Pr(Offensive Security), Ron Masas(Imperva), Mikko Kenttälä )@@Turmio_(SensorFu), ABC Research s.r.o., Zhice Yang (ShanghaiTech University), Mikko Kenttälä )@@Turmio_(SensorFu)

Affected Software

13 affected componentsFixes available
Apple macOS Sonoma<14
14
Apple tvOS<17
17
Apple WatchOS<10
10
Apple macOS Monterey<12.7
12.7
Apple macOS Ventura<13.6
13.6
Apple iOS<17
17
Apple iPadOS<17
17
Apple iPadOS<17.0
Apple iPhone OS<17.0
Apple macOS>=12.0.0<12.7
Apple macOS>=13.0<13.6
Apple tvOS<17.0
Apple WatchOS<10.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Apple macOS to a version that resolves this vulnerability.

    Fixed in 14
  2. Upgrade

    Upgrade tvOS to a version that resolves this vulnerability.

    Fixed in 17
  3. Upgrade

    Upgrade Apple iOS, iPadOS, and watchOS to a version that resolves this vulnerability.

    Fixed in 10
  4. Upgrade

    Upgrade macOS to a version that resolves this vulnerability.

    Fixed in 12.7
  5. Upgrade

    Upgrade macOS Ventura to a version that resolves this vulnerability.

    Fixed in 13.6
  6. Upgrade

    Upgrade Apple iOS and iPadOS to a version that resolves this vulnerability.

    Fixed in 17
  7. Upgrade

    Upgrade Apple iOS, iPadOS, and macOS to a version that resolves this vulnerability.

    Fixed in 17
  8. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 14
  9. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 17
  10. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 10
  11. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 13.6
  12. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 12.7
  13. Upgrade

    Upgrade OpenSSH to a version that resolves this vulnerability.

    Fixed in 9.3p2
  14. Upgrade

    Upgrade macOS Monterey to a version that resolves this vulnerability.

    Fixed in 12.7
  15. Upgrade

    Upgrade watchOS to a version that resolves this vulnerability.

    Fixed in 10
  16. Upgrade

    Upgrade iOS to a version that resolves this vulnerability.

    Fixed in 17
  17. Upgrade

    Upgrade iPadOS to a version that resolves this vulnerability.

    Fixed in 17
  18. Upgrade

    Upgrade macOS Sonoma to a version that resolves this vulnerability.

    Fixed in 14

Event History

Sep 18, 2023
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Sep 26, 2023
CVE Published
via MITRE·08:14 PM
Data Sourced
via MITRE·08:14 PM
DescriptionWeakness
Sep 27, 2023
Data Sourced
via NVD·03:19 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is CVE-2023-41968?

CVE-2023-41968 is a vulnerability in the StorageKit component of Apple tvOS, Apple iOS, Apple iPadOS, Apple watchOS, and Apple macOS Sonoma.

2

What is the severity of CVE-2023-41968?

The severity of CVE-2023-41968 is not mentioned in the provided information.

3

How does CVE-2023-41968 affect Apple devices?

CVE-2023-41968 affects Apple devices running Apple tvOS, Apple iOS, Apple iPadOS, Apple watchOS, and Apple macOS Sonoma up to version 17.

4

How was CVE-2023-41968 addressed?

CVE-2023-41968 was addressed by improving the validation of symlinks in the StorageKit component.

5

Where can I find more information about CVE-2023-41968?

More information about CVE-2023-41968 can be found at the following links: [link1], [link2], [link3].

Company

Resources

Contact

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