Vulnerabilidades

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 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.

Information disclosure while invoking callback function of sound model driver from ADSP for every valid opcode received from sound model driver.

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 multiple threads try to unregister the CVP buffer at the same time.

Memory corruption while Configuring the SMR/S2CR register in Bypass mode.

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.

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

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

Memory corruption while processing the update SIM PB records request.

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

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

Transient DOS while parsing probe response and assoc response frame.

Information disclosure while parsing the BSS parameter change count or MLD capabilities fields of the ML IE.

Memory corruption when invalid length is provided from HLOS for FRS/UDS request/response buffers.