CVE-2023-21094

High

Description

In sanitize of LayerState.cpp, there is a possible way to take over the screen display and swap the display content due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-248031255

SeverityHigh

CVSS7.8

Exploit probability—

Product

Google Android

PublishedApr 19, 2023

First seenApr 19, 2023

Weakness typeCWE-862Missing authorization

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
google android	11.0, 12.0, 12.1, 13.0	—

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