critical
9.3
CWE
119 120
Advisory Published
CVE Published
Updated

CVE-2022-26749: Buffer Overflow

First published: Mon May 16 2022(Updated: )

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel privileges.

Credit: ABC Research s.r.o CVE-2021-44224 CVE-2021-44790 CVE-2022-22719 CVE-2022-22720 CVE-2022-22721 Michael DePlante @izobashi Trend Micro Zero Day InitiativeWojciech Reguła @_r3ggi SecuRingQi Sun Trend MicroRobert Ai Trend MicroYe Zhang @co0py_Cat Baidu Securityan anonymous researcher Jon Thompson EvolveIA) Yonghwi Jin @jinmo123 TheoriLinus Henze Pinauten GmbHactae0n Blacksun Hackers Club working with Trend Micro Zero Day InitiativeAndrew Williams GoogleAvi Drissman GoogleLiu Long Ant Security LightAntonio Zekic @antoniozekic Jeonghoon Shin Theori working with Trend Micro Zero Day InitiativeJack Dates RET2 Systems Incchenyuwang @mzzzz__ Tencent Security Xuanwu LabJordy Zomer @pwningsystems Peter Nguyễn Vũ Hoàng @peternguyen14 STAR LabsNed Williamson Google Project ZeroArsenii Kostromin (0x3c3e) MicrosoftJonathan Bar Or MicrosoftZhipeng Huo @R3dF09 Tencent Security Xuanwu LabYuebin Sun @yuebinsun2020 Tencent Security Xuanwu LabMax Shavrick @_mxms the Google Security TeamZubair Ashraf CrowdstrikeCVE-2022-0778 CVE-2022-23308 Paul Walker BuryNathaniel Ekoniak Ennate TechnologiesMickey Jin @patch1t @gorelics Peter Nguyễn Vũ Hoàng STAR LabsFelix Poulin-Belanger Gergely Kalman @gergely_kalman Mandiant MandiantJoshua Mason MandiantAntonio Cheong Yu Xuan YCISCQArsenii Kostromin (0x3c3e) Ron Waisberg SecuRingan anonymous researcher SecuRing Perception PointRon Hass @ronhass7 Perception Pointryuzaki Chijin Zhou ShuiMuYuLin LtdTsinghua wingtecher lab Jeonghoon Shin TheoriSorryMybad @S0rryMybad Kunlun LabDongzhuo Zhao ADLab of VenustechScarlet Raine Wang Yu CyberservalCVE-2022-0530 Tavis Ormandy CVE-2021-45444 product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Monterey<12.4
12.4
Apple iOS and macOS>=12.0<12.4

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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 CVE-2022-26749?

    CVE-2022-26749 is a vulnerability that involves a buffer overflow issue in AMD products.

  • How does CVE-2022-26749 affect macOS Monterey 12.4?

    CVE-2022-26749 affects macOS Monterey 12.4 as it is listed as an affected software version.

  • What is the severity of CVE-2022-26749?

    The severity of CVE-2022-26749 is not specified in the provided information.

  • How can I fix CVE-2022-26749 on macOS Monterey 12.4?

    To fix CVE-2022-26749 on macOS Monterey 12.4, it is recommended to install the latest software update provided by Apple.

  • Where can I find more information about CVE-2022-26749?

    You can find more information about CVE-2022-26749 on the official Apple support page: https://support.apple.com/en-us/HT213257

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