CVE-2023-51394

Published: Feb 23, 2024Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before v7.4.0, causing a system crash.

Affected (1)

Products: Silabs: Emberznet

Silabs

1 product

Emberznet

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Silabs Emberznet	Before 7.4.0

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (2)

https://community.silabs.com/068Vm000001NL4u

Source: product-security@silabs.com

Permissions Required

https://community.silabs.com/068Vm000001NL4u

Source: af854a3a-2127-422b-91ae-364da2661108

Permissions Required

Timeline

No history available yet.