Unrated severityNVD Advisory· Published Feb 23, 2024· Updated Apr 22, 2025
Potential DoS due to BusFault and Assert in Ember ZNet legacy packet buffer
CVE-2023-51393
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.
Affected products
2- Range: <7.4.0.0
- silabs.com/Ember ZNet SDKv5Range: 0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1News mentions
0No linked articles in our index yet.