Logstash: Man-In-The Middle attack
Published: August 20, 2015
SECURITY IDENTIFIERS
- CVE: CVE-2015-5619 (NVD)
- GHSA: GHSA-68pf-743m-hv2w
- Vendor Advisory: https://www.elastic.co/blog/logstash-1-5-4-and-1-4-5-released
GEM
SEVERITY
PATCHED VERSIONS
~> 1.4.5
>= 1.5.4
DESCRIPTION
Logstash 1.4.x before 1.4.5 and 1.5.x before 1.5.4 with Lumberjack output or the Logstash forwarder does not validate SSL/TLS certificates from the Logstash server, which might allow attackers to obtain sensitive information via a man-in-the-middle attack.
RELATED
- https://nvd.nist.gov/vuln/detail/CVE-2015-5619
- https://www.elastic.co/blog/logstash-1-5-4-and-1-4-5-released
- https://www.elastic.co/community/security
- https://packetstormsecurity.com/files/133269/Logstash-1.5.3-Man-In-The-Middle.html
- https://sca.analysiscenter.veracode.com/vulnerability-database/security/man-middle-mitm-attacks/ruby/sid-1798/summary
- https://github.com/advisories/GHSA-68pf-743m-hv2w