In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
CVE-2023-20904 - High Severity Vulnerability
Vulnerable Library - Settingsandroid-10.0.0_r33
Library home page: https://android.googlesource.com/platform/packages/apps/Settings
Found in HEAD commit: a15487111b9129695f9f2d09259799b478f8ce2a
Found in base branch: master
Vulnerable Source Files (1)
/src/com/android/settings/SettingsActivity.java
Vulnerability Details
In getTrampolineIntent of SettingsActivity.java, there is a possible launch of arbitrary activity due to an Intent mismatch in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12L Android-13Android ID: A-246300272
Publish Date: 2023-01-26
URL: CVE-2023-20904
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/packages/apps/Settings/+/0d461c5bedc547bf4e42c5034ce7d04f51cedf54
Release Date: 2022-11-04
Fix Resolution: android-13.0.0_r19
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