Description
A NULL pointer dereference issue in the TEE_MACCompareFinal function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACCompareFinal with a NULL pointer for the parameter operation.
Published: 2022-09-16
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-44026 A NULL pointer dereference issue in the TEE_MACCompareFinal function in Samsung mTower through 0.3.0 allows a trusted application to trigger a Denial of Service (DoS) by invoking the function TEE_MACCompareFinal with a NULL pointer for the parameter operation.
History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00103}

epss

{'score': 0.0011}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T12:28:42.443Z

Reserved: 2022-09-16T00:00:00.000Z

Link: CVE-2022-40759

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-09-16T22:15:12.430

Modified: 2024-11-21T07:22:00.170

Link: CVE-2022-40759

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses