Vulnerabilidades

Memory corruption while invoking redundant release command to release one buffer from user space as race condition can occur in kernel space between buffer release and buffer access.

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.

Possible out of bound access in audio module due to lack of validation of user provided input.

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 invoking IOCTL calls from the use-space for HGSL memory node.

Memory corruption while handling session errors from firmware.

Memory corruption while IOCLT is called when device is in invalid state and the WMI command buffer may be freed twice.

Memory corruption while station LL statistic handling.

Cryptographic issue when a controller receives an LMP start encryption command under unexpected conditions.

Memory corruption while processing input parameters for any IOCTL call in the JPEG Encoder driver.

Memory corruption while handling IOCTL calls in JPEG Encoder driver.

Transient DOS while processing the CU information from RNR IE.

Transient DOS while parsing BTM ML IE when per STA profile is not included.

Transient DOS while parsing fragments of MBSSID IE from beacon frame.

Memory corruption while processing IOCTL calls to unmap the buffers.

Memory corruption when the user application modifies the same shared memory asynchronously when kernel is accessing it.

Memory corruption while parsing IPC frequency table parameters for LPLH that has size greater than expected size.

memory corruption when WiFi display APIs are invoked with large random inputs.

Transient DOS as modem reset occurs when an unexpected MAC RAR (with invalid PDU length) is seen at UE.

Memory corruption while invoking IOCTL command from user-space, when a user modifies the original packet size of the command after system properties have been already sent to the EVA driver.

Memory corruption while maintaining memory maps of HLOS memory.

Information disclosure while sending implicit broadcast containing APP launch information.