HT213845: About the security content of macOS Big Sur 11.7.9

Published Jul 24, 2023
·
Updated

Affected Software

1 affected componentFixes available
Apple macOS Big Sur<11.7.9
11.7.9

Event History

Jul 24, 2023
Advisory Published
via Apple·12:00 AM
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of HT213845?

The severity of HT213845 is rated at 23, indicating a moderate level of risk.

2

What vulnerabilities are addressed in HT213845?

HT213845 addresses multiple security vulnerabilities in macOS Big Sur 11.7.9, enhancing overall system protection.

3

How do I fix HT213845?

To fix HT213845, users must update their macOS Big Sur to the latest version provided by Apple.

4

Who is affected by the vulnerabilities in HT213845?

Users running macOS Big Sur 11.7.9 are affected by the vulnerabilities documented in HT213845.

5

When was HT213845 published?

HT213845 was published on July 24, 2023, detailing security updates for macOS Big Sur.

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.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203