Vulnerabilities > CVE-2023-6874 - Improper Check for Unusual or Exceptional Conditions vulnerability in Silabs Gecko Software Development KIT

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
silabs
CWE-754

Summary

Prior to v7.4.0, Ember ZNet is vulnerable to a denial of service attack through manipulation of the NWK sequence number