HT212147: About the security content of macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave

Published Feb 1, 2021
·
Updated

Affected Software

3 affected componentsFixes available
Apple macOS Big Sur<11.2
11.2
Apple Catalina
apple Mojave

Event History

Feb 1, 2021
Advisory Published
12:00 AM
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Frequently Asked Questions

1

What is the severity of HT212147?

HT212147 has a risk level of 32, indicating a significant vulnerability in macOS versions.

2

How do I fix HT212147?

To mitigate HT212147, users should update their macOS Big Sur, Catalina, or Mojave to the latest security patches available.

3

What macOS versions are affected by HT212147?

HT212147 affects macOS Big Sur, Catalina, and Mojave.

4

What types of vulnerabilities does HT212147 address?

HT212147 addresses various security issues, including potential exploit vulnerabilities that could impact system integrity.

5

When was HT212147 published?

HT212147 was published on February 1, 2021.

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