Qualcomm ≫ Snapdragon X55 5g Modem-rf System Firmware

Memory corruption occurs during the copying of read data from the EEPROM because the IO configuration is exposed as shared memory.

Memory corruption while handling file descriptor during listener registration/de-registration.

Cryptographic issues while generating an asymmetric key pair for RKP use cases.

There may be information disclosure during memory re-allocation in TZ Secure OS.

Memory corruption while assigning memory from the source DDR memory(HLOS) to ADSP.

Memory corruption while processing API calls to NPU with invalid input.

Memory corruption while invoking redundant release command to release one buffer from user space as race condition can occur in kernel space between buffer release and buffer access.

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

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

Memory corruption when allocating and accessing an entry in an SMEM partition continuously.