CVE-2021-30769
First published: Mon Jul 19 2021(Updated: )
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.7, tvOS 14.7, watchOS 7.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.
Credit: Linus Henze (pinauten.de) Linus Henze (pinauten.de) product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iPhone OS | <14.7 | |
| Apple tvOS | <14.7 | |
| Apple watchOS | <7.6 | |
| Apple watchOS | <7.6 | 7.6 |
| Apple tvOS | <14.7 | 14.7 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2021-30763
- CVE-2021-30871
- CVE-2021-31006
- CVE-2021-30781
- CVE-2021-30775
- CVE-2021-30776
- CVE-2021-30789
- CVE-2021-30774
- CVE-2021-30780
- CVE-2021-30768
- CVE-2021-30760
- CVE-2021-30788
- CVE-2021-30759
- CVE-2021-30773
- CVE-2021-30779
- CVE-2021-30785
- CVE-2021-30769
- CVE-2021-30770
- CVE-2021-3518
- CVE-2021-1821
- CVE-2021-30798
- CVE-2021-30758
- CVE-2021-30795
- CVE-2021-30797
- CVE-2021-30748
- CVE-2021-30802
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-30769.
What is the affected software?
The affected software includes Apple watchOS up to version 7.6 and Apple tvOS up to version 14.7.
What is the severity of CVE-2021-30769?
The severity of CVE-2021-30769 has not been specified.
How does CVE-2021-30769 affect the system?
CVE-2021-30769 is a logic issue that has been addressed with improved state management.
How can I fix the vulnerability?
To fix the vulnerability, update your Apple watchOS to version 7.6 or later, and update your Apple tvOS to version 14.7 or later.
- agent/type
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/apple-support
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/author
- agent/references
- agent/weakness
- agent/severity
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/apple
- canonical/apple watchos
- canonical/apple iphone os
- canonical/apple tvos