Qualcomm ≫ Wcn3980 Firmware

Memory corruption while maintaining memory maps of HLOS memory.

Transient DOS when transmission of management frame sent by host is not successful and error status is received in the host.

Transient DOS while parsing noninheritance IE of Extension element when length of IE is 2 of beacon frame.

Memory corruption is possible when an attempt is made from userspace or console to write some haptics effects pattern to the haptics debugfs file.

Memory corruption during the network scan request.

Memory corruption while sending the persist buffer command packet from the user-space to the kernel space through the IOCTL call.

Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.

Memory corruption when a process invokes IOCTL calls from user-space to create a HAB virtual channel and another process invokes IOCTL calls to destroy the same.

Memory corruption while processing IOCTL call for getting group info.

Memory corruption when user provides data for FM HCI command control operations.