CVE-2024-30212

If a SCSI READ(10) 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 write to this memory area. If RAM contains pointers, those can be - depending on the application - overwritten toreturn data from any other offset including Progam and Boot Flash.

CVSS v4.0

7.0 HIGHCVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

0.57% chance of exploitation in the next 30 days, 45th percentile

Published

2024-05-28

Updated

2025-02-13

Proof-of-concept exploits (1)

• Fehr-GmbH/blackleak1★ · 2024-06-11

References

• CVE Record
• NVD entry

Related

• CVE-2024-30194
• CVE-2024-3024
• CVE-2024-30188
• CVE-2024-30248
• CVE-2024-30167
• CVE-2024-30255