CVE-2019-1644
Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
- State
- Published
- Severity
- 7.5 High
- Published
- Jan 23, 2019
- Updated
- Nov 19, 2024
- Reserved
- Dec 6, 2018
Description
A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust system resources, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management for UDP ingress packets. An attacker could exploit this vulnerability by sending a high rate of UDP packets to an affected system within a short period of time. A successful exploit could allow the attacker to exhaust available system resources, resulting in a DoS condition.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 7.5 High | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | cisco |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Cisco IoT Field Network Director (IoT-FND)Cisco |
|
References
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