CVE-2023-1262

Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000SMyfRQAT?operationContext=S1	Permissions Required
https://github.com/SiliconLabs/wisun-br-linux	Product
https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000SMyfRQAT?operationContext=S1	Permissions Required
https://github.com/SiliconLabs/wisun-br-linux	Product

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:silabs:wireless_smart_ubiquitous_network_linux_border_router_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:silabs:wireless_smart_ubiquitous_network_linux_border_router:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:38

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~5.3~~	v2 : unknown v3 : 8.2
References	~~() https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000SMyfRQAT?operationContext=S1 - Permissions Required~~	() https://community.silabs.com/sfc/servlet.shepherd/document/download/0698Y00000SMyfRQAT?operationContext=S1 - Permissions Required
References	~~() https://github.com/SiliconLabs/wisun-br-linux - Product~~	() https://github.com/SiliconLabs/wisun-br-linux - Product

07 Nov 2023, 04:02

Type	Values Removed	Values Added
Summary	~~Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network.~~	Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network.

Information

Published : 2023-03-21 21:15

Updated : 2024-11-21 07:38

NVD link : CVE-2023-1262

Mitre link : CVE-2023-1262

CVE.ORG link : CVE-2023-1262

JSON object : View

Products Affected

silabs

wireless_smart_ubiquitous_network_linux_border_router
wireless_smart_ubiquitous_network_linux_border_router_firmware

CWE

CWE-862

Missing Authorization

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