CVE-2022-40760

—

CVSS 3.1

7.5 high

EPSS

1%p65

Published

Sep 16, 2022 (Sep 16, 2022)

Modified

Jun 17, 2026

Description

A Buffer Access with Incorrect Length Value vulnerablity in the TEE_MACUpdate function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACUpdate with an excessive size value of chunkSize.

Vendors: samsung
Products: mtower
Weakness: CWE-119
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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