CVE-2022-20482

Medium

Description

In createNotificationChannel of NotificationManager.java, there is a possible way to make the device unusable and require factory reset due to resource exhaustion. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-240422263

SeverityMedium

CVSS5.5

Exploit probability—

Product

Google Android

PublishedDec 13, 2022

First seenDec 13, 2022

Weakness typeCWE-400Uncontrolled resource consumption

How to fix

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

Affected products

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

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