CVE-2024-30212 Microchip Harmony 3 Core library allows read and write access to RAM via a SCSI READ or WRITE command

If a SCSI READ10 command is initiated via USB using the largest LBA 0xFFFFFFFF with it's default block size of 512 and a count of 1, the first 512 byte of the 0x80000000 memory area is returned to the user. If the block count is increased, the full RAM can be exposed. The same method works to wri...