Calling of non-existent provider in Samsung Members prior to version 2.4.81.13 (in Android O(8.1) and below) and 3.8.00.13 (in Android P(9.0) and above) allows unauthorized actions including denial of service attack by hijacking the provider.
On some Samsung phones and tablets running Android through 7.1.1, it is possible for an attacker-controlled Bluetooth Low Energy (BLE) device to pair silently with a vulnerable target device, without any user interaction, when the target device's Bluetooth is on, and it is running an app that offers a connectable BLE advertisement. An example of such an app could be a Bluetooth-based contact tracing app, such as Australia's COVIDSafe app, Singapore's TraceTogether app, or France's TousAntiCovid (formerly StopCovid). As part of the pairing process, two pieces (among others) of personally identifiable information are exchanged: the Identity Address of the Bluetooth adapter of the target device, and its associated Identity Resolving Key (IRK). Either one of these identifiers can be used to perform re-identification of the target device for long term tracking. The list of affected devices includes (but is not limited to): Galaxy Note 5, Galaxy S6 Edge, Galaxy A3, Tab A (2017), J2 Pro (2018), Galaxy Note 4, and Galaxy S5.
An issue was discovered on LG mobile devices with Android OS software before 2020-06-01. Local users can cause a denial of service because checking of the userdata partition is mishandled. The LG ID is LVE-SMP-200014 (June 2020).
An issue was discovered on Samsung mobile devices with M(6.x) (Exynos or Qualcomm chipsets) software. There is information disclosure from a Trustlet via the debug log. The Samsung ID is SVE-2017-10638 (April 2018).
An issue was discovered on Samsung mobile devices with L(5.x), M(6.x), and N(7.x) software. There is a vnswap heap-based buffer overflow via the store function, with resultant privilege escalation. The Samsung ID is SVE-2017-10599 (January 2018).
An issue was discovered on Samsung mobile devices with M(6.x) and N(7.x) software. There is information disclosure of the kbase_context address of a GPU memory node. The Samsung ID is SVE-2017-8907 (December 2017).
An issue was discovered on Samsung mobile devices with L(5.1), M(6.x), and N(7.x) software. There is a muic_set_reg_sel heap-based buffer overflow during the reading of MUIC register values. The Samsung ID is SVE-2017-10011 (December 2017).
An issue was discovered on Samsung mobile devices with M(6.x) and N(7.x) (Qualcomm chipsets) software. There is a panel_lpm sysfs stack-based buffer overflow. The Samsung ID is SVE-2017-9414 (December 2017).
An issue was discovered on Samsung mobile devices with M(6.x) and N(7.x) software. Telecom has a System Crash via abnormal exception handling. The Samsung ID is SVE-2017-10906 (January 2018).
An issue was discovered on Samsung mobile devices with M(6.x) and N(7.x) software. A crafted AT command may be sent by the DeviceTest application via an NFC tag. The Samsung ID is SVE-2017-10885 (January 2018).