CVE-2024-3043

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

27/06/2024

Last modified:

27/06/2024

Description

An unauthenticated IEEE 802.15.4 &#39;co-ordinator realignment&#39; packet can be used to force Zigbee nodes to change their network identifier (pan ID), leading to a denial of service. This packet type is not useful in production and should be used only for PHY qualification.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

References to Advisories, Solutions, and Tools

https://community.silabs.com/069Vm000005UCH0IAO
https://github.com/SiliconLabs/gecko_sdk