critical
9.3
CWE
787
Advisory Published
CVE Published
Updated

CVE-2021-30824

First published: Mon Oct 25 2021(Updated: )

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.

Credit: Antonio Zekic @antoniozekic DivertoAntonio Zekic @antoniozekic Diverto product-security@apple.com Antonio Zekic @antoniozekic Diverto

Affected SoftwareAffected VersionHow to fix
Apple macOS Monterey<12.0.1
12.0.1
Apple Catalina
Apple Mac OS X<10.15.7
Apple Mac OS X=10.15.7
Apple Mac OS X=10.15.7-security_update_2020-001
Apple Mac OS X=10.15.7-security_update_2021-001
Apple Mac OS X=10.15.7-security_update_2021-002
Apple Mac OS X=10.15.7-security_update_2021-003
Apple Mac OS X=10.15.7-security_update_2021-004
Apple Mac OS X=10.15.7-security_update_2021-005
Apple Mac OS X=10.15.7-security_update_2021-006
Apple Mac OS X=10.15.7-supplemental_update
Apple macOS>=11.0<11.6.1
Apple macOS>=12.0.0<12.0.1
Apple macOS Big Sur<11.6.1
11.6.1

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2021-30824.

  • What is the title of the vulnerability?

    The title of the vulnerability is 'Intel Graphics Driver. A memory corruption issue was addressed with improved state management.'

  • Which software is affected by this vulnerability?

    The software affected by this vulnerability includes Apple macOS Big Sur (up to version 11.6.1), Apple Catalina, and Apple macOS Monterey (up to version 12.0.1).

  • How can I fix this vulnerability?

    To fix this vulnerability, update your Apple operating system to the latest available version (11.6.1 for macOS Big Sur, 12.0.1 for macOS Monterey).

  • Where can I find more information about this vulnerability?

    More information about this vulnerability can be found at the following references: [Apple Support - HT212871](https://support.apple.com/en-us/HT212871), [Apple Support - HT212872](https://support.apple.com/en-us/HT212872), [Apple Support - HT212869](https://support.apple.com/en-us/HT212869).

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203