CVE-2021-30769 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00104.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple	Iphone Os Tvos Watchos

Configuration 1 [-]

OR	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-17686	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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://support.apple.com/en-us/HT212601
https://support.apple.com/en-us/HT212604
https://support.apple.com/en-us/HT212605

History

No history.

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-09-08T13:47:02

Updated: 2024-08-03T22:40:32.159Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2021-30769

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-09-08T14:15:10.560

Modified: 2024-11-21T06:04:40.727

Link: CVE-2021-30769

Redhat

No data.

OpenCVE Enrichment

No data.

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