Vulnerabilidades

Memory Corruption when accessing a buffer after it has been freed while processing IOCTL calls.

Memory Corruption when concurrent access to shared buffer occurs during IOCTL calls.

Memory corruption while handling different IOCTL calls from the user-space simultaneously.

Memory Corruption when accessing buffers with invalid length during TA invocation.

Transient DOS when an LTE RLC packet with invalid TB is received by UE.

Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.

Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.

Cryptographic issue when a Trusted Zone with outdated code is triggered by a HLOS providing incorrect input.

Information disclosure when a weak hashed value is returned to userland code in response to a IOCTL call to obtain a session ID.

Memory corruption while processing identity credential operations in the trusted application.

Memory corruption while processing shared command buffer packet between camera userspace and kernel.

Memory corruption while handling buffer mapping operations in the cryptographic driver.

Information disclosure while processing a firmware event.

Transient DOS while parsing video packets received from the video firmware.

Memory corruption while handling IOCTL calls to set mode.

Memory corruption while processing MFC channel configuration during music playback.

Memory corruption during video playback when video session open fails with time out error.

Memory corruption while routing GPR packets between user and root when handling large data packet.

Memory corruption while processing a malformed license file during reboot.

Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs.

Memory corruption while performing private key encryption in trusted application.

Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.

Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.

Information disclosure while decoding RTP packet received by UE from the network, when payload length mentioned is greater than the available buffer length.

Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.