CVE-2020-7016

medium

Description

Kibana versions before 6.8.11 and 7.8.1 contain a denial of service (DoS) flaw in Timelion. An attacker can construct a URL that when viewed by a Kibana user can lead to the Kibana process consuming large amounts of CPU and becoming unresponsive.

References

https://www.oracle.com//security-alerts/cpujul2021.html

https://www.elastic.co/community/security/

https://discuss.elastic.co/t/elastic-stack-6-8-11-and-7-8-1-security-update/242786

Details

Source: Mitre, NVD

Published: 2020-07-27

Updated: 2022-11-16

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:N/AC:H/Au:S/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 4.8

Vector: CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H

Severity: Medium