// For flags

CVE-2024-7322

Dos in ZigBee device due to unsolicited encrypted rejoin response

Severity Score

5.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

A ZigBee coordinator, router, or end device may change their node ID when an unsolicited encrypted rejoin response is received, this change in node ID causes Denial of Service (DoS). To recover from this DoS, the network must be re-established

Un coordinador, enrutador o dispositivo final de ZigBee puede cambiar su ID de nodo cuando recibe una respuesta de reincorporación cifrada no solicitada. Este cambio en la ID del nodo provoca una denegación de servicio (DoS). Para recuperarse de esta denegación de servicio, se debe restablecer la red.

A ZigBee coordinator, router, or end device may change their node ID when an unsolicited encrypted rejoin response is received, this change in node ID causes Denial of Service (DoS). To recover from this DoS, the network must be re-established

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
High
Authentication
Multiple
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-07-31 CVE Reserved
  • 2025-01-15 CVE Published
  • 2025-01-15 CVE Updated
  • 2025-06-25 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-346: Origin Validation Error
CAPEC
  • CAPEC-176: Configuration/Environment Manipulation
References (0)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Silabs.com
Search vendor "Silabs.com"
 EmberZNet
Search vendor "Silabs.com" for product "EmberZNet"
 < 7.4.4
Search vendor "Silabs.com" for product "EmberZNet" and version " < 7.4.4"
en
Affected
Silabs.com
Search vendor "Silabs.com"
 EmberZNet
Search vendor "Silabs.com" for product "EmberZNet"
 >= 8.0.0 < 8.1.0
Search vendor "Silabs.com" for product "EmberZNet" and version " >= 8.0.0 < 8.1.0"
en
Affected