An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modems with chipset Exynos 9820, 9825, 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 9110, W920, W930, Modem 5123, and Modem 5300. A USAT out-of-bounds write due to a heap buffer overflow can lead to a Denial of Service.

Improper access control vulnerability in SVCAgent prior to SMR Sep-2023 Release 1 allows attackers to trigger certain commands.

An use after free vulnerability in sdp driver prior to SMR Mar-2022 Release 1 allows kernel crash.

Unprotected dynamic receiver in SecSettings prior to SMR Jan-2022 Release 1 allows untrusted applications to launch arbitrary activity.

Improper handling of insufficient permissions vulnerability in setSecureFolderPolicy in PersonaManagerService prior to Android T(13) allows local attackers to set some setting value in Secure folder.

An improper access control vulnerability in sspInit() in BlockchainTZService prior to SMR Sep-2021 Release 1 allows attackers to start BlockchainTZService.

Improper access control vulnerability in SemWifiApBroadcastReceiver prior to SMR Aug-2022 Release 1 allows attacker to reset a setting value related to mobile hotspot.

Improper access control vulnerability in Samsung Dex for PC prior to SMR Aug-2022 Release 1 allows local attackers to scan and connect to PC by unprotected binder call.

Improper access control in PaymentManagerService prior to SMR Aug-2024 Release 1 allows local attackers to bypass restrictions on starting services from the background.

A vulnerability was discovered in Samsung Mobile Processors Exynos 2200 and Exynos 2400 where they lack a check for the validation of native handles, which can result in a DoS(Denial of Service) attack by unmapping an invalid length.