CVE-2023-1261: Missing MAC layer security in Wi-SUN SDK
Published Mar 21, 2023
·Updated
Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network.
Affected Software
1 affected component
Silabs Wi-sun Software Development Kit<=1.5.0
Event History
Mar 21, 2023
CVE Published
via MITRE·08:26 PM
Data Sourced
via MITRE·08:26 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this security issue?
The vulnerability ID for this security issue is CVE-2023-1261.
2
What is the title of this vulnerability?
The title of this vulnerability is 'Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network.'
3
What is the severity of CVE-2023-1261?
The severity of CVE-2023-1261 is high, with a severity value of 5.3.
4
What software is affected by this vulnerability?
Silicon Labs Wi-SUN SDK v1.5.0 and earlier is affected by this vulnerability.
5
How can I fix the vulnerability CVE-2023-1261?
To fix the vulnerability CVE-2023-1261, it is recommended to update to a version of the Silicon Labs Wi-SUN SDK that includes the MAC layer security fix.