Android NotificationSoundPreference Confused Deputy Local Info Disclosure
CVE-2024-0020 Published on February 16, 2024

In onActivityResult of NotificationSoundPreference.java, there is a possible way to hear audio files belonging to a different user due to a confused deputy. This could lead to local information disclosure across users of a device with no additional execution privileges needed. User interaction is not needed for exploitation.

NVD

Vulnerability Analysis

CVE-2024-0020 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.

Attack Vector:
LOCAL
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
NONE
Availability Impact:
NONE

Weakness Type

What is an Information Disclosure Vulnerability?

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

CVE-2024-0020 has been classified to as an Information Disclosure vulnerability or weakness.


Products Associated with CVE-2024-0020

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Google Android
 

Affected Versions

Google Android: google android:

Exploit Probability

EPSS
0.02%
Percentile
6.28%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.