Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the device, requiring a reboot in order to rejoin the network.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-56114 Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the device, requiring a reboot in order to rejoin the network.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Thu, 13 Feb 2025 04:15:00 +0900

Type Values Removed Values Added
First Time appeared Silabs emberznet
CPEs cpe:2.3:a:silabs:emberznet:*:*:*:*:*:*:*:*
Vendors & Products Silabs emberznet

Thu, 26 Sep 2024 01:45:00 +0900

Type Values Removed Values Added
Weaknesses CWE-400

Thu, 26 Sep 2024 01:30:00 +0900

Type Values Removed Values Added
First Time appeared Silabs
Silabs emberznet Sdk
CPEs cpe:2.3:a:silabs:emberznet_sdk:-:*:*:*:*:*:*:*
Vendors & Products Silabs
Silabs emberznet Sdk
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 26 Sep 2024 01:15:00 +0900

Type Values Removed Values Added
Description Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the device, requiring a reboot in order to rejoin the network. Due to an allocation of resources without limits, an uncontrolled resource consumption vulnerability exists in Silicon Labs Ember ZNet SDK prior to v7.4.0.0 (delivered as part of Silicon Labs Gecko SDK v4.4.0) which may enable attackers to trigger a bus fault and crash of the device, requiring a reboot in order to rejoin the network.

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Silabs

Published:

Updated: 2025-04-22T16:15:09.433Z

Reserved: 2023-12-18T20:56:24.812Z

Link: CVE-2023-51393

cve-icon Vulnrichment

Updated: 2024-08-02T22:32:09.194Z

cve-icon NVD

Status : Analyzed

Published: 2024-02-23T20:15:51.687

Modified: 2025-02-12T18:49:22.437

Link: CVE-2023-51393

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses