CVE-2022-20480

High

Description

In NotificationChannel of NotificationChannel.java, there is a possible failure to persist permissions settings due to resource exhaustion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-241764350

SeverityHigh

CVSS7.8

Exploit probability—

Product

Google Android

PublishedDec 13, 2022

First seenDec 13, 2022

How to fix

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

Affected products

Product	Affected versions	Fixed in
google android	10.0, 11.0, 12.0, 12.1, 13.0	—

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