Cryptographic issue occurs during PIN/password verification using Gatekeeper, where RPMB writes can be dropped on verification failure, potentially leading to a user throttling bypass.
Information disclosure while creating MQ channels.
Memory corruption while accessing MSM channel map and mixer functions.
Memory corruption while invoking IOCTL map buffer request from userspace.
Memory corruption occurs during the copying of read data from the EEPROM because the IO configuration is exposed as shared memory.
Cryptographic issues while generating an asymmetric key pair for RKP use cases.
There may be information disclosure during memory re-allocation in TZ Secure OS.
Memory corruption while assigning memory from the source DDR memory(HLOS) to ADSP.
Memory corruption while calling the NPU driver APIs concurrently.
Memory corruption may occur in keyboard virtual device due to guest VM interaction.
Memory corruption while reading a type value from a buffer controlled by the Guest Virtual Machine.
Memory corruption while processing input message passed from FE driver.
Transient DOS may occur while processing the country IE.
Memory corruption in display driver while detaching a device.
Memory corruption may occur while accessing a variable during extended back to back tests.
Memory corruption may occur during communication between primary and guest VM.
Memory corruption may occur while validating ports and channels in Audio driver.
Transient DOS during hypervisor virtual I/O operation in a virtual machine.
Information disclosure while deriving keys for a session for any Widevine use case.
Memory corruption during management frame processing due to mismatch in T2LM info element.
Information disclosure while parsing the OCI IE with invalid length.
Memory corruption while reading CPU state data during guest VM suspend.
Memory corruption while power-up or power-down sequence of the camera sensor.
Memory corruption can occur in the camera when an invalid CID is used.
Memory corruption can occur when a compat IOCTL call is followed by a normal IOCTL call from userspace.
Memory corruption while parsing the ML IE due to invalid frame content.
Memory corruption while configuring a Hypervisor based input virtual device.
Memory corruption while parsing the memory map info in IOCTL calls.
Information disclosure while processing IO control commands.
Information disclosure during audio playback.
Information disclosure while processing information on firmware image during core initialization.
Transient DOS can occur when GVM sends a specific message type to the Vdev-FastRPC backend.
Transient DOS can occur when the driver parses the per STA profile IE and tries to access the EXTN element ID without checking the IE length.
Memory corruption can occur if an already verified IFS2 image is overwritten, bypassing boot verification. This allows unauthorized programs to be injected into security-sensitive images, enabling the booting of a tampered IFS2 system image.
Memory corruption can occur when process-specific maps are added to the global list. If a map is removed from the global list while another thread is using it for a process-specific task, issues may arise.
Uncontrolled resource consumption when a driver, an application or a SMMU client tries to access the global registers through SMMU.
information disclosure while invoking the mailbox read API.
Information disclosure while invoking callback function of sound model driver from ADSP for every valid opcode received from sound model driver.
Information Disclosure while invoking the mailbox write API when message received from user is larger than mailbox size.
Transient DOS while parsing the ML IE when a beacon with common info length of the ML IE greater than the ML IE inside which this element is present.
Memory corruption when allocating and accessing an entry in an SMEM partition continuously.
Memory corruption when multiple threads try to unregister the CVP buffer at the same time.
Memory corruption while Configuring the SMR/S2CR register in Bypass mode.
Memory corruption when PAL client calls PAL service APIs by passing a random value as handle and the handle is not validated by the service.
Information disclosure as NPU firmware can send invalid IPC message to NPU driver as the driver doesn`t validate the IPC message received from the firmware.
Memory corruption while parsing sensor packets in camera driver, user-space variable is used while allocating memory in kernel and parsing which can lead to huge allocation or invalid memory access.
Memory corruption during GNSS HAL process initialization.
Memory corruption while processing GPU page table switch.
Memory corruption while processing voice packet with arbitrary data received from ADSP.
Memory corruption while processing GPU commands.
Memory corruption while invoking IOCTL calls from the use-space for HGSL memory node.