Google Android 9.0

(Applicable to China models only) Unprotected WifiEvaluationService in TencentWifiSecurity application prior to SMR Jan-2022 Release 1 allows untrusted applications to get WiFi information without proper permission.

Keeping sensitive data in unprotected BluetoothSettingsProvider prior to SMR Jan-2022 Release 1 allows untrusted applications to get a local Bluetooth MAC address.

An improper access control vulnerability in BluetoothSettingsProvider prior to SMR Oct-2021 Release 1 allows untrusted application to overwrite some Bluetooth information.

An improper usage of implicit intent in SemRewardManager prior to SMR Dec-2021 Release 1 allows attackers to access BSSID.

An improper access control vulnerability in CPLC prior to SMR Dec-2021 Release 1 allows local attackers to access CPLC information without permission.

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) software. The DeX Lockscreen feature does not block access to Quick Panel and notifications. The Samsung ID is SVE-2020-17187 (June 2020).

In constructImportFailureNotification of NotificationImportExportListener.java, there is a possible permissions bypass due to an unsafe PendingIntent. This could lead to local information disclosure of contact data with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-161718556

In setProcessMemoryTrimLevel of ActivityManagerService.java, there is a missing permission check. This could lead to local information disclosure of foreground processes with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.0 Android-8.1 Android-9Android ID: A-160390416

In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-159373687

An issue was discovered on Samsung mobile devices with N(7.1), O(8.x), and P(9.0) software. Gallery has uninitialized memory disclosure. The Samsung ID is SVE-2018-13060 (February 2019).

An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (Exynos 9810 chipsets) software. There is information disclosure about a kernel pointer in the g2d_drv driver because of logging. The Samsung ID is SVE-2018-13035 (December 2018).

An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (released in China or India) software. The S Secure app can launch masked apps without a password. The Samsung ID is SVE-2019-13996 (December 2019).

An issue was discovered on LG mobile devices with Android OS P and Q software for mt6762/mt6765/mt6883. Attackers can change some of the NvRAM content by leveraging the misconfiguration of a debug command. The LG ID is LVE-SMP-210005 (August 2021).

Exposure of information vulnerability in ipcdump prior to SMR Oct-2021 Release 1 allows an attacker detect device information via analyzing packet in log.

Improper Access Control in EmailValidationView in Samsung Account prior to version 10.7.0.7 and 12.1.1.3 allows physically proximate attackers to log out user account on device without user password.

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) software. Google Assistant leaks clipboard contents on a locked device. The Samsung ID is SVE-2019-16558 (April 2020).

An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) software. Attackers can view notifications by entering many PINs in Lockdown mode. The Samsung ID is SVE-2019-16590 (March 2020).

An issue was discovered on Samsung mobile devices with P(9.0) software. Attackers can view home-screen wallpaper by adjusting the brightness of a locked screen. The Samsung ID is SVE-2019-15540 (December 2019).

An issue was discovered on Samsung mobile devices with P(9.0) software. Quick Panel allows enabling or disabling the Bluetooth stack without authentication. The Samsung ID is SVE-2019-14545 (July 2019).

An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) software. Gallery allows attackers to enable Location information sharing from the lock screen. The Samsung ID is SVE-2019-14462 (August 2019).

An issue was discovered on Samsung mobile devices with P(9.0) software. Gallery allows viewing of photos on the lock screen. The Samsung ID is SVE-2019-15055 (October 2019).