CVE-2024-3043
Zigbee co-ordinator realignment packet may lead to denial of service
- State
- Published
- Severity
- 7.5 High
- Published
- Jun 27, 2024
- Updated
- Aug 1, 2024
- Reserved
- Mar 28, 2024
Description
An unauthenticated IEEE 802.15.4 'co-ordinator realignment' 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | Silabs |
Weaknesses
- CWE-829 Inclusion of Functionality from Untrusted Control Sphere
Affected Products
| Product | Versions |
|---|---|
Ember ZNet SDKsilabs.com |
|
References
- https://github.com/SiliconLabs/gecko_sdkproduct
- https://community.silabs.com/069Vm000005UCH0IAOvendor-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.