CVE-2024-4760 | THREATINT

We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

Description

A voltage glitch during the startup of EEFC NVM controllers on Microchip SAM E70/S70/V70/V71 microcontrollers allows access to the memory bus via the debug interface even if the security bit is set.

Reserved 2024-05-10 | Published 2024-05-16 | Updated 2024-08-01 | Assigner Microchip

MEDIUM: 6.3CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-1247: Improper Protection Against Voltage and Clock Glitches

Product status

Default status

affected

Any version

affected

Default status

affected

Any version

affected

Default status

affected

Any version

affected

Default status

affected

Any version

affected

Timeline

2024-02-15:

Initial report

Credits

Waleed Alzamil finder

Bandar Alharbi finder

Meshari Alhammadi finder

References

www.0x01team.com/...chip-atmel-sam-e70-s70-v70-v71-security/ technical-description exploit

cve.org (CVE-2024-4760)

nvd.nist.gov (CVE-2024-4760)

Download JSON

https://cve.threatint.eu/CVE/CVE-2024-4760

Support options

Helpdesk Chat, Email, Knowledgebase