CVE-2024-4760

May 16, 2024, 3:44 p.m.

6.3
Medium

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.

Product(s) Impacted

Product Versions
Microchip SAM E70/S70/V70/V71 microcontrollers
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

CVSS Score

6.3 / 10

CVSS Data - 3.1

  • Attack Vector: PHYSICAL
  • Attack Complexity: HIGH
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: HIGH
  • Integrity Impact: HIGH
  • Availability Impact: HIGH
  • CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

    View Vector String

Timeline

Published: May 16, 2024, 1:15 p.m.
Last Modified: May 16, 2024, 3:44 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

dc3f6da9-85b5-4a73-84a2-2ec90b40fca5

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.