Improper Access Control Affecting grafana-loki package, versions <0:6.3.6-1.el8
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
31.1% (98th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-GRAFANALOKI-2032904
- published 26 Jul 2021
- disclosed 29 Aug 2019
How to fix?
Upgrade Centos:8
grafana-loki
to version 0:6.3.6-1.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana-loki
package and not the grafana-loki
package as distributed by Centos
.
See How to fix?
for Centos:8
relevant fixed versions and status.
In Grafana 2.x through 6.x before 6.3.4, parts of the HTTP API allow unauthenticated use. This makes it possible to run a denial of service attack against the server running Grafana.
References
- https://community.grafana.com/t/grafana-5-4-5-and-6-3-4-security-update/20569
- https://grafana.com/blog/2019/08/29/grafana-5.4.5-and-6.3.4-released-with-important-security-fix/
- https://security.netapp.com/advisory/ntap-20191004-0004/
- https://access.redhat.com/security/cve/CVE-2019-15043
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RF5ARGYX3WYB7H2FDR7VAWTEQ27UX3FU/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UO4NBL7PKW4OSFRVZENGC42EWEJV2YAH/
- https://community.grafana.com/t/release-notes-v6-3-x/19202
- https://github.com/grafana/grafana/releases
- https://access.redhat.com/errata/RHSA-2020:1659
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00060.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00083.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00009.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RF5ARGYX3WYB7H2FDR7VAWTEQ27UX3FU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UO4NBL7PKW4OSFRVZENGC42EWEJV2YAH/
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-15043.yaml