Vulnerabilities > CVE-2021-38447 - Asymmetric Resource Consumption (Amplification) vulnerability in Objectcomputing Opendds
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of-service condition.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |