PT-2018-16211 · Elastic · Logstash

Published 2018-03-30 · Updated 2019-10-09 · CVE-2018-3817

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Logstash versions prior to 5.6.6 Logstash versions 6.x prior to 6.1.2

Description The issue concerns the logging of warnings related to deprecated settings. It could potentially lead to the logging of sensitive information.

Recommendations For versions prior to 5.6.6, update to version 5.6.6 or later. For versions 6.x prior to 6.1.2, update to version 6.1.2 or later.

Fix

Information Disclosure

Insertion into Log File

Weakness Enumeration

CWE-200

CWE-532

Related Identifiers

CVE-2018-3817

SUSE-SU-2018:2317-1

SUSE-SU-2018:2536-1

Affected Products

Logstash

References · 21

• https://osv.dev/vulnerability/SUSE-SU-2018:2536-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:2317-1 · Vendor Advisory
• https://discuss.elastic.co/t/elastic-stack-6-1-2-and-5-6-6-security-update/115763 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3817 · Security Note
• https://osv.dev/vulnerability/CVE-2018-3817 · Vendor Advisory
• https://suse.com/security/cve/CVE-2018-1288 · Note
• https://suse.com/security/cve/CVE-2018-12099 · Note
• https://bugzilla.suse.com/1086909 · Note
• https://bugzilla.suse.com/1094448 · Note
• https://bugzilla.suse.com/1101366 · Note
• https://bugzilla.suse.com/1096985 · Note
• https://bugzilla.suse.com/1097847 · Note
• https://bugzilla.suse.com/1090336 · Note
• https://bugzilla.suse.com/1090343 · Note
• https://bugzilla.suse.com/1090192 · Note