medium
5.5
CWE
119
Advisory Published
CVE Published
Updated

CVE-2023-40449: Buffer Overflow

First published: Wed Oct 25 2023(Updated: )

Automation. The issue was addressed with improved checks.

Credit: Tomi Tokics @tomitokics iTomsn0w product-security@apple.com CVE-2023-42823 Adam M. JZ an anonymous researcher Linus Henze Pinauten GmbHinooo Mickey Jin @patch1t Grzegorz Riegel Talal Haj Bakry Mysk IncTommy Mysk @mysk_co Mysk IncMingxuan Yang @PPPF00L 360 Vulnerability Research Institutehappybabywu 360 Vulnerability Research InstituteGuang Gong 360 Vulnerability Research Institute 360 Vulnerability Research InstituteAlex Renda Bistrit Dahal Cristian Dinca Computer ScienceRomania Claire Houston 이준성(Junsung Lee) Cross RepublicPedro Ribeiro @pedrib1337 Agile Information SecurityVitor Pedreira @0xvhp_ Agile Information Security이준성(Junsung Lee) Kacper Kwapisz @KKKas_ Zhipeng Huo @R3dF09 Tencent Security Xuanwu LabWojciech Regula SecuRingCsaba Fitzl @theevilbit Offensive SecurityNoah Roskin-Frazee Pr Peter Nguyễn Vũ Hoàng @peternguyen14 STAR Labs SG PteMichael (Biscuit) Thomas - @social.lol @biscuit Adis Alic Yiğit Can YILMAZ @yilmazcanyigit Sam Lakmaker Kirin @Pwnrin SecuRing Computer ScienceCVE-2023-42946 Ting Ding James Mancz Omar Shibli Lorenzo Cavallaro Harry Lewandowski Abhay Kailasia @abhay_kailasia Lakshmi Narain College Of Technology Bhopal India

Affected SoftwareAffected VersionHow to fix
Apple macOS<14.1
14.1
macOS<12.7.1
12.7.1
macOS Ventura<13.6.1
13.6.1
Apple iOS and iPadOS<17.1
17.1
Apple iOS, iPadOS, and macOS<17.1
17.1
Apple iOS and iPadOS<16.7.2
16.7.2
Apple iOS, iPadOS, and macOS<16.7.2
16.7.2
Apple iOS, iPadOS, and macOS<16.7.2
Apple iOS, iPadOS, and macOS>=17.0<17.1
iPhone OS<16.7.2
iPhone OS>=17.0<17.1
macOS>=12.0.0<12.7.1
macOS>=13.0<13.6.1
macOS>=14.0<14.1

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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 vulnerability ID of this issue?

    The vulnerability ID is CVE-2023-40449.

  • What is the severity of CVE-2023-40449?

    The severity of CVE-2023-40449 is not provided in the information.

  • How can this vulnerability be exploited?

    An app may be able to cause a denial-of-service.

  • Which software versions are affected by CVE-2023-40449?

    The affected software versions are macOS Sonoma 14.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Monterey 12.7.1, and macOS Ventura 13.6.1.

  • How can I fix CVE-2023-40449?

    The vulnerability is fixed in iOS 17.1 and iPadOS 17.1, macOS Monterey 12.7.1, macOS Sonoma 14.1, and macOS Ventura 13.6.1.

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