In multiple functions of RunningTasks.java, there is a possible privilege escalation due to a missing privilege check. This could lead to local information disclosure 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-243130512
CVE-2023-20909 - Medium Severity Vulnerability
Vulnerable Libraries - baseandroid-11.0.0_r39, baseandroid-11.0.0_r39, baseandroid-11.0.0_r39, baseandroid-11.0.0_r39
Vulnerability Details
In multiple functions of RunningTasks.java, there is a possible privilege escalation due to a missing privilege check. This could lead to local information disclosure 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-243130512
Publish Date: 2023-04-19
URL: CVE-2023-20909
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/frameworks/base/+/401e782b244bf84fd5aab371f60c2e52d6226fb3
Release Date: 2023-04-19
Fix Resolution: android-13.0.0_r38
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