In getSliceEndItem of MediaVolumePreferenceController.java, there is a possible way to start foreground activity from the background due to an unsafe PendingIntent. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-256590210
CVE-2023-20962 - Medium Severity Vulnerability
Vulnerable Library - Settingsandroid-10.0.0_r44
Library home page: https://android.googlesource.com/platform/packages/apps/Settings
Found in HEAD commit: 179aba5a51014532743470f6e5618591189f7633
Found in base branch: master
Vulnerable Source Files (1)
/src/com/android/settings/notification/MediaVolumePreferenceController.java
Vulnerability Details
In getSliceEndItem of MediaVolumePreferenceController.java, there is a possible way to start foreground activity from the background due to an unsafe PendingIntent. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-256590210
Publish Date: 2023-03-24
URL: CVE-2023-20962
CVSS 3 Score Details (5.5)
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: None - Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://android.googlesource.com/platform/packages/apps/Settings/+/09a6899fc2271d260ec2979b1afc8eef1847b34a
Release Date: 2023-03-24
Fix Resolution: android-13.0.0_r32
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