Vulnerability 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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Elasticsearch | Kibana | < 6.8.11 |
| Oracle | Communications Billing And Revenue Management | 12.0.0.3.0 |
| Oracle | Communications Cloud Native Core Network Function Cloud Native Environment | 1.7.0 |
| Oracle | Peoplesoft Enterprise Peopletools | 8.58 |
Related Weaknesses (CWE)
References
- https://discuss.elastic.co/t/elastic-stack-6-8-11-and-7-8-1-security-update/2427Release NotesVendor Advisory
- https://www.elastic.co/community/security/Vendor Advisory
- https://www.oracle.com//security-alerts/cpujul2021.htmlPatchThird Party Advisory
- https://discuss.elastic.co/t/elastic-stack-6-8-11-and-7-8-1-security-update/2427Release NotesVendor Advisory
- https://www.elastic.co/community/security/Vendor Advisory
- https://www.oracle.com//security-alerts/cpujul2021.htmlPatchThird Party Advisory
FAQ
What is CVE-2020-7016?
CVE-2020-7016 is a vulnerability with a CVSS score of 4.8 (MEDIUM). 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 l...
How severe is CVE-2020-7016?
CVE-2020-7016 has been rated MEDIUM with a CVSS base score of 4.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-7016?
Check the references section above for vendor advisories and patch information. Affected products include: Elasticsearch Kibana, Oracle Communications Billing And Revenue Management, Oracle Communications Cloud Native Core Network Function Cloud Native Environment, Oracle Peoplesoft Enterprise Peopletools.