CVE-2023-51392

Ember ZNet between v7.2.0 and v7.4.0 used software AES-CCM instead of integrated hardware cryptographic accelerators, potentially increasing risk of electromagnetic and differential power analysis sidechannel attacks.

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://community.silabs.com/068Vm000001BKm6	Permissions Required
https://community.silabs.com/068Vm000001BKm6	Permissions Required

Configurations

Configuration 1 (hide)

cpe:2.3:a:silabs:emberznet:*:*:*:*:*:*:*:*

History

12 Feb 2025, 18:49

Type	Values Removed	Values Added
First Time		Silabs emberznet Silabs
CPE		cpe:2.3:a:silabs:emberznet::::::::
CWE		CWE-327
References	~~() https://community.silabs.com/068Vm000001BKm6 -~~	() https://community.silabs.com/068Vm000001BKm6 - Permissions Required

Information

Published : 2024-02-23 17:15

Updated : 2025-02-12 18:49

NVD link : CVE-2023-51392

Mitre link : CVE-2023-51392

CVE.ORG link : CVE-2023-51392

JSON object : View

Products Affected

silabs

emberznet

CWE

CWE-1240

Use of a Cryptographic Primitive with a Risky Implementation

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

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