high
7.8
CWE
119 120 20 190
Advisory Published
CVE Published
Updated

CVE-2023-27957: Buffer Overflow

First published: Mon Mar 27 2023(Updated: )

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3. Processing a maliciously crafted file may lead to unexpected app termination or arbitrary code execution

Credit: product-security@apple.com Yiğit Can YILMAZ @yilmazcanyigit Mickey Jin @patch1t Xin Huang @11iaxH CVE-2023-0049 CVE-2023-0051 CVE-2023-0054 CVE-2023-0288 CVE-2023-0433 CVE-2023-0512 Gertjan Franken imecKU Leuven hazbinhotel Trend Micro Zero Day InitiativeGeorgy Kucherin @kucher1n KasperskyLeonid Bezvershenko @bzvr_ KasperskyBoris Larin @oct0xor Kaspersky KasperskyValentin Pashkov Kasperskyan anonymous researcher Anonymous Trend Micro Zero Day InitiativeDohyun Lee @l33d0hyun SSD Labscrixer @pwning_me SSD LabsYe Zhang @VAR10CK Baidu SecurityJubaer Alnazi TRS Group of CompaniesCsaba Fitzl @theevilbit Offensive Securityjzhu Trend Micro Zero Day InitiativeMeysam Firouzi @R00tkitSMM Mbition Mercedesryuzaki Murray Mike Pan ZhenPeng @Peterpan0927 STAR Labs SG PteArsenii Kostromin (0x3c3e) Félix Poulin-Bélanger David Pan Ogea Xinru Chi Pangu LabNed Williamson Google Project ZeroAdam Doupé ASU SEFCOMsqrtpwn an anonymous researcher Red CanaryBrandon Dalton @partyD0lphin Red CanaryMilan Tenk F FArthur Valiev FZweig Kunlun LabJoshua Jones Zhuowei Zhang developStorm Khiem Tran Mickey Jin @patch1t FFRI Security IncKoh M. Nakagawa FFRI Security Inc Offensive SecurityMasahiro Kawada @kawakatz GMO Cybersecurity by IeraeJubaer Alnazi Jabin TRS Group Of Companies Alibaba GroupWenchao Li Alibaba GroupXiaolong Bai Alibaba GroupAdam M. Guilherme Rambo Best Buddy AppsABC Research s.r.o. Mohamed Ghannam @_simo36 Chan Shue Long Offensive SecurityRıza Sabuncu @rizasabuncu JeongOhKyea Tingting Yin Tsinghua UniversityJunoh Lee at Theori CVE-2022-43551 CVE-2022-43552 Aleksandar Nikolic Cisco TalosMikko Kenttälä ) @Turmio_ SensorFu

Affected SoftwareAffected VersionHow to fix
Apple iOS and macOS>=13.0<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-2023-27957?

    CVE-2023-27957 is a buffer overflow issue in ImageIO that has been fixed in macOS Ventura 13.3 and may lead to unexpected app termination or arbitrary code execution when processing a maliciously crafted file.

  • How severe is CVE-2023-27957?

    CVE-2023-27957 has a severity score of 7.8 (high).

  • What is the affected software?

    The affected software includes macOS Ventura 13.3 and Apple iPadOS versions between 13.0 and 13.3.

  • How do I fix CVE-2023-27957?

    To fix CVE-2023-27957, update your macOS Ventura to version 13.3 or newer.

  • Where can I find more information about CVE-2023-27957?

    You can find more information about CVE-2023-27957 on the official Apple support page: https://support.apple.com/en-us/HT213670

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