Security Advisory

CVE-2024-30212

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-05-28 16:07:52
Last updated 2025-02-13 17:47:45
Assigner Microchip
State PUBLISHED

Description

If a SCSI READ(10) command is initiated via USB using the largest LBA (0xFFFFFFFF) with its 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 write to this memory area. If RAM contains pointers, those can be - depending on the application - overwritten to return data from any other offset including Progam and Boot Flash.