CVE-2019-7620
HIGH
7.5
CVSS Score
Published: October 30, 2019 at 01:38 PM UTC
Updated: June 17, 2026 at 02:40 AM UTC
1 product affected across 1 vendorLogstash
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://discuss.elastic.co/t/elastic-stack-6-8-4-security-update/204908x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://discuss.elastic.co/t/elastic-stack-7-4-1-security-update/204909x_refsource_MISCx_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.elastic.co/community/securityCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-400NVD-CWE-noinfo
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