critical
9.3
CWE
787
Advisory Published
CVE Published
Updated

CVE-2020-27907

First published: Thu Nov 12 2020(Updated: )

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1. An application may be able to execute arbitrary code with kernel privileges.

Credit: ABC Research s.r.o. Trend Micro Zero Day InitiativeLiu Long Ant Security Light product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS<11.0.1
11.0.1
Apple macOS<11.1
11.1
macOS Catalina
macOS Mojave
Apple iOS and macOS<11.0.1
Apple iOS and macOS<11.1.0

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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-2020-27907.

  • What is the title of this vulnerability?

    The title of this vulnerability is 'Intel Graphics Driver. A memory corruption issue was addressed with improved memory handling.'

  • What is the affected software?

    The affected software includes Apple macOS Big Sur versions up to 11.0.1, Apple macOS Big Sur versions up to 11.1, Apple Catalina, and Apple Mojave.

  • How can I fix this vulnerability?

    To fix this vulnerability, update your operating system to the latest version provided by Apple.

  • Where can I find more information about this vulnerability?

    You can find more information about this vulnerability on the official Apple support website. Please refer to the following links: [Apple Support - HT212011](https://support.apple.com/en-us/HT212011), [Apple Support - HT211931](https://support.apple.com/en-us/HT211931).

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