Qualcomm ≫ Wcn6856 Firmware

Information disclosure in Automotive multimedia due to buffer over-read.

Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key.

Memory corruption in Trusted Execution Environment while calling service API with invalid address.

Information disclosure in Bluetooth when an GATT packet is received due to improper input validation.

Memory Corruption in Core due to incorrect type conversion or cast in secure_io_read/write function in TEE.

Cryptographic issue in HLOS as derived keys used to encrypt/decrypt information is present on stack after use.

Memory Corruption in Audio while playing amrwbplus clips with modified content.

Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.

Memory corruption due to stack based buffer overflow in core while sending command from USB of large size.

Transient DOS in modem due to reachable assertion.