CVE-2019-7620 is a vulnerability in Elastic Logstash
Published on October 30, 2019
Logstash versions before 7.4.1 and 6.8.4 contain a denial of service flaw in the Logstash Beats input plugin. An unauthenticated user who is able to connect to the port the Logstash beats input could send a specially crafted network packet that would cause Logstash to stop responding.
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-2019-7620 has been classified to as a Resource Exhaustion vulnerability or weakness.
Products Associated with CVE-2019-7620
Want to know whenever a new CVE is published for Elastic Logstash? stack.watch will email you.
Affected Versions
Elastic Logstash Version before 7.4.1 and 6.8.4 is affected by CVE-2019-7620Exploit 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.