CVE-2024-20821

May 7, 2024, 1:39 p.m.

CVSS Score

4.4 / 10

Product(s) Impacted

Samsung Mobile Devices

Samsung Galaxy smartphones

Description

A vulnerability possible to reconfigure OTP allows local attackers to transit RMA(Return Merchandise Authorization) mode, which disables security features. This attack needs additional privilege to control TEE.

Weaknesses

Date

Published: May 7, 2024, 5:15 a.m.

Last Modified: May 7, 2024, 1:39 p.m.

Status : Awaiting Analysis

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

More info

Source

mobile.security@samsung.com

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

4.4

Exploitability Score

Impact Score

Base Severity

MEDIUM

CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2024&month=05