CVE-2021-30964: Medium severity apple ios, ipados, and watchos vulnerability

Published Aug 24, 2021
·
Updated

TCC. An inherited permissions issue was addressed with additional restrictions.

Other sources

An inherited permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15.2 and iPadOS 15.2. A malicious application may be able to bypass Privacy preferences.

Credit

Andy Grant(Zoom Video Communications), Andy Grant(Zoom Video Communications), Andy Grant(Zoom Video Communications)

Affected Software

8 affected componentsFixes available
Apple WatchOS<8.3
8.3
Apple macOS Monterey<12.1
12.1
Apple iOS<15.2
15.2
Apple iPadOS<15.2
15.2
Apple iPadOS<15.2
Apple iPhone OS<15.2
Apple macOS<12.1
Apple WatchOS<8.3

Event History

Aug 24, 2021
CVE Published
via MITRE·06:51 PM
Data Sourced
via MITRE·06:51 PM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

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 CVE-2021-30964?

CVE-2021-30964 is a vulnerability in TCC (Transparency, Consent, and Control) that addresses an inherited permissions issue by implementing additional restrictions.

2

Which products are affected by CVE-2021-30964?

CVE-2021-30964 affects Apple iOS 15.2, Apple iPadOS 15.2, Apple watchOS 8.3, and Apple macOS Monterey 12.1.

3

How severe is CVE-2021-30964?

The severity of CVE-2021-30964 is not specified in the given information.

4

How can CVE-2021-30964 be fixed?

To fix CVE-2021-30964, it is recommended to update your Apple operating systems to the specified versions: iOS 15.2, iPadOS 15.2, watchOS 8.3, and macOS Monterey 12.1.

5

Where can I find more information about CVE-2021-30964?

For more information about CVE-2021-30964, you can refer to the following Apple support articles: [link 1], [link 2], and [link 3].

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