In ElementaryStreamQueue::dequeueAccessUnitMPEG4Video of ESQueue.cpp, there is a possible infinite loop leading to resource exhaustion due to an incorrect bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.

In createFromParcel of MediaCas.java, there is a possible parcel read/write mismatch due to improper input validation. This could lead to local escalation of privilege where an app can start an activity with system privileges with no additional execution privileges needed. User interaction is not needed for exploitation.

In the read() function of ProcessStats.java, there is a possible read/write serialization issue leading to a permissions bypass. This could lead to local escalation of privilege where an app can start an activity with system privileges with no additional execution privileges needed. User interaction is not needed for exploitation.

In createFromParcel of ViewPager.java, there is a possible read/write serialization issue leading to a permissions bypass. This could lead to local escalation of privilege where an app can start an activity with system privileges with no additional execution privileges needed. User interaction is not needed for exploitation.

In the autofill service, the package name that is provided by the app process is trusted inappropriately.  This could lead to information disclosure with no additional execution privileges needed.  User interaction is not needed for exploitation.

A lack of replay attack protection in GUTI REALLOCATION COMMAND message process in Qualcomm modem prior to SMR Oct-2021 Release 1 can lead to remote denial of service on mobile network connection.

An improper authorization of using debugging command in Secure Folder prior to SMR Oct-2020 Release 1 allows unauthorized access to contents in Secure Folder via debugging command.

An issue was discovered on LG mobile devices with Android OS 4.4 through 11 software. Attackers can leverage ISMS services to bypass access control on specific content providers. The LG ID is LVE-SMP-210003 (April 2021).

An improper access control vulnerability in sec_log file prior to SMR MAR-2021 Release 1 exposes sensitive kernel information to userspace.

An incorrect implementation handling file descriptor in dpu driver prior to SMR Mar-2021 Release 1 results in memory corruption leading to kernel panic.