CVE-2019-1644 is a vulnerability in Cisco Iot Field Network Director
Published on January 23, 2019
Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
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.
Weakness Type
What is a Resource Exhaustion Vulnerability?
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CVE-2019-1644 has been classified to as a Resource Exhaustion vulnerability or weakness.
Products Associated with CVE-2019-1644
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Affected Versions
Cisco IoT Field Network Director (IoT-FND) Version n/a is affected by CVE-2019-1644Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.