Baicells Nova 430H
Summary
A vulnerability (CVE-2026-96274) in Baicells Nova 430H eNodeB allows an unauthenticated attacker to cause a denial-of-service condition by injecting malformed messages during connection setup. Successful exploitation could lead to a temporary service disruption until connectivity is re-established.
IFF Assessment
This vulnerability allows an attacker to cause a denial-of-service, disrupting services for users.
Severity
The CVSS score of 7.4 indicates a High severity vulnerability. It's exploitable remotely with low complexity and has a significant impact on availability, causing a denial-of-service condition.
Defender Context
This vulnerability affects critical infrastructure sectors like Communications and Information Technology, with worldwide deployment. Defenders should be aware of this potential denial-of-service vector in Baicells Nova 430H devices and monitor for any signs of exploitation. The lack of a planned fix emphasizes the need for organizations to consider alternative solutions or stringent network segmentation.