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

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

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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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