CVE-2024-0020: Infoleak
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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/packages/apps/Settingsto a version that resolves this vulnerability.Fixed in 14-next:2024-01-01 - Upgrade
Upgrade
android/platform/packages/apps/Settingsto a version that resolves this vulnerability.Fixed in 11:2024-01-01 - Upgrade
Upgrade
android/platform/packages/apps/Settingsto a version that resolves this vulnerability.Fixed in 12:2024-01-01 - Upgrade
Upgrade
android/platform/packages/apps/Settingsto a version that resolves this vulnerability.Fixed in 12L:2024-01-01 - Upgrade
Upgrade
android/platform/packages/apps/Settingsto a version that resolves this vulnerability.Fixed in 13:2024-01-01 - Upgrade
Upgrade
android/platform/packages/apps/Settingsto a version that resolves this vulnerability.Fixed in 14:2024-01-01
Event History
Frequently Asked Questions
What is the severity of CVE-2024-0020?
The severity of CVE-2024-0020 is classified as a medium risk due to the potential for local information disclosure between users.
How do I fix CVE-2024-0020?
To mitigate CVE-2024-0020, users should update their Android devices to the latest version that addresses this vulnerability.
Which versions of Android are affected by CVE-2024-0020?
CVE-2024-0020 affects Android versions 11.0, 12.0, 12.1, 13.0, and 14.0.
What type of vulnerability is CVE-2024-0020?
CVE-2024-0020 is a local information disclosure vulnerability caused by a confused deputy during the handling of audio file permissions.
Does CVE-2024-0020 require user interaction for exploitation?
No, CVE-2024-0020 does not require user interaction to exploit the vulnerability.