low
3.3
CWE
119
Advisory Published
CVE Published
Updated

CVE-2023-42830: Buffer Overflow

First published: Mon Mar 27 2023(Updated: )

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4. An app may be able to read sensitive location information.

Credit: Adam M. Mohamed GHANNAM @_simo36 Mohamed GHANNAM Mohamed Ghannam @_simo36 Mickey Jin @patch1t Rıza Sabuncu @rizasabuncu Yiğit Can YILMAZ @yilmazcanyigit Itay Iellin General Motors Product Cyber SecurityJeongOhKyea Jianjun Dai 360 Vulnerability Research InstituteGuang Gong 360 Vulnerability Research InstituteTingting Yin Tsinghua UniversityYe Zhang @VAR10CK Baidu Securityan anonymous researcher Jubaer Alnazi TRS Group of CompaniesCsaba Fitzl @theevilbit Offensive Securityryuzaki Meysam Firouzi @R00tkitSMM Mbition Mercedesjzhu Trend Micro Zero Day InitiativePan ZhenPeng @Peterpan0927 STAR Labs SG PtePan ZhenPeng STAR Labs SG PteZechao Cai @Zech4o Zhejiang UniversityAdam Doupé ASU SEFCOMsqrtpwn Félix Poulin-Bélanger David Pan Ogea an anonymous researcher Red CanaryBrandon Dalton @partyD0lphin Red CanaryMilan Tenk F FArthur Valiev FZweig Kunlun LabAbhay Kailasia @abhay_kailasia Lakshmi Narain College Of Technology BhopalZhuowei Zhang developStorm Anton Spivak Jubaer Alnazi Jabin TRS Group Of Companies Alibaba GroupWenchao Li Alibaba GroupXiaolong Bai Alibaba GroupXin Huang @11iaxH Gertjan Franken imecKU Leuven hazbinhotel Trend Micro Zero Day InitiativeHyeon Park @tree_segment Team ApplePIEGeorgy Kucherin @kucher1n KasperskyLeonid Bezvershenko @bzvr_ KasperskyBoris Larin @oct0xor Kaspersky KasperskyValentin Pashkov KasperskyAnonymous Trend Micro Zero Day InitiativeDohyun Lee @l33d0hyun SSD Labscrixer @pwning_me SSD Labs product-security@apple.com Chan Shue Long Offensive Security Offensive SecurityJunoh Lee at Theori CVE-2022-43551 CVE-2022-43552 Aleksandar Nikolic Cisco TalosMikko Kenttälä ) @Turmio_ SensorFuJoshua Jones Murray Mike Arsenii Kostromin (0x3c3e) Xinru Chi Pangu LabNed Williamson Google Project ZeroKhiem Tran Mickey Jin @patch1t FFRI Security IncKoh M. Nakagawa FFRI Security IncMasahiro Kawada @kawakatz GMO Cybersecurity by IeraeGuilherme Rambo Best Buddy AppsCVE-2023-0049 CVE-2023-0051 CVE-2023-0054 CVE-2023-0288 CVE-2023-0433 CVE-2023-0512 ABC Research s.r.o.

Affected SoftwareAffected VersionHow to fix
Apple iOS, iPadOS, and watchOS<16.4
16.4
Apple iOS, iPadOS, and watchOS<16.4
16.4
Apple iOS, iPadOS, and watchOS<16.4
iStyle @cosme iPhone OS<16.4
Apple iOS and macOS<13.3
macOS Ventura<13.3
13.3

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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 CVE-2023-42830?

    CVE-2023-42830 is a vulnerability in the App Store that allows for a privacy issue to be addressed with improved private data redaction for log entries.

  • Which software versions are affected by CVE-2023-42830?

    The affected software versions are Apple iOS up to but not including version 16.4, and Apple iPadOS up to but not including version 16.4.

  • How can I fix CVE-2023-42830?

    To fix CVE-2023-42830, you need to update your Apple iOS or Apple iPadOS to version 16.4 or later.

  • Where can I find more information about CVE-2023-42830?

    You can find more information about CVE-2023-42830 on the official Apple support page: https://support.apple.com/en-us/HT213676

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