Qualcomm ≫ Qca6431 Firmware

Memory corruption due to buffer copy without checking the size of input in HLOS when input message size is larger than the buffer capacity.

Memory corruption in WLAN due to integer overflow to buffer overflow in WLAN during initialization phase.

Memory corruption in WLAN due to incorrect type cast while sending WMI_SCAN_SCH_PRIO_TBL_CMDID message.

Transient DOS due to buffer over-read in WLAN while sending a packet to device.

Memory corruption in Modem due to usage of Out-of-range pointer offset in UIM

Memory corruption in modem due to integer overflow to buffer overflow while handling APDU response

Memory corruption in modem due to use of out of range pointer offset while processing qmi msg

Memory corruption in modem due to buffer overflow while processing a PPP packet

Memory corruption due to improper authentication in Qualcomm IPC while loading unsigned lib in audio PD.

Transient DOS due to reachable assertion in modem when network repeatedly sent invalid message container for NR to LTE handover.