CVE-2024-31955

Oct. 30, 2024, 5:35 p.m.

4.9
Medium

Description

An issue was discovered in Samsung eMMC with KLMAG2GE4A and KLM8G1WEMB firmware. Code bypass through Electromagnetic Fault Injection allows an attacker to successfully authenticate and write to the RPMB (Replay Protected Memory Block) area without possessing secret information.

Product(s) Impacted

Product Versions
Samsung eMMC
  • ['KLMAG2GE4A', 'KLM8G1WEMB']

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-295
Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.

References

https://semiconductor.samsung.com/support/quality-support/product-security-updates/

Tags

cve@mitre.org
CWE-295
2024-10-15
CVE-2024-31955

CVSS Score

4.9 / 10

CVSS Data - 3.1

  • Attack Vector: PHYSICAL
  • Attack Complexity: HIGH
  • Privileges Required: NONE
  • Scope: CHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: HIGH
  • Availability Impact: NONE

    • CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

    View Vector String

Timeline

Published: Oct. 15, 2024, 9:15 p.m.
Last Modified: Oct. 30, 2024, 5:35 p.m.

Status : Awaiting Analysis

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

More info

Source

cve@mitre.org

*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.