CVE-2022-20550 (High) detected in baseandroid-10.0.0_r34

[mend-bolt-for-github[bot]]

CVE-2022-20550 - High Severity Vulnerability

Vulnerable Library - baseandroid-10.0.0_r34

Android framework classes and services

Library home page: https://android.googlesource.com/platform/frameworks/base

Found in HEAD commit: 8b3e9fa76ef9c770cdfaa409ca2f1f62174f158c

Found in base branch: master

Vulnerable Source Files (1)

/core/java/android/service/dreams/DreamService.java

Vulnerability Details

In Multiple Locations, there is a possibility to launch arbitrary protected activities due to a confused deputy. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242845514

Publish Date: 2022-12-16

URL: CVE-2022-20550

CVSS 3 Score Details (7.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://android.googlesource.com/platform/frameworks/base/+/2ce1b7fd37273ea19fbbb6daeeaa6212357b9a70

Release Date: 2022-12-16

Fix Resolution: android-13.0.0_r16

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