Misinterpretation of Input Affecting grafana package, versions <0:7.3.6-2.el8
Threat Intelligence
EPSS
1.25% (87th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-GRAFANA-2111083
- published 26 Jul 2021
- disclosed 17 Dec 2020
Introduced: 17 Dec 2020
CVE-2020-27846 Open this link in a new tabHow to fix?
Upgrade Centos:8 grafana to version 0:7.3.6-2.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana package and not the grafana package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
A signature verification vulnerability exists in crewjam/saml. This flaw allows an attacker to bypass SAML Authentication. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
References
- https://security.netapp.com/advisory/ntap-20210205-0002/
- https://access.redhat.com/security/cve/CVE-2020-27846
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3YUTKIRWT6TWU7DS6GF3EOANVQBFQZYI/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ICP3YRY2VUCNCF2VFUSK77ZMRIC77FEM/
- https://bugzilla.redhat.com/show_bug.cgi?id=1907670
- https://github.com/crewjam/saml/security/advisories/GHSA-4hq8-gmxx-h6w9
- https://grafana.com/blog/2020/12/17/grafana-6.7.5-7.2.3-and-7.3.6-released-with-important-security-fix-for-grafana-enterprise/
- https://mattermost.com/blog/coordinated-disclosure-go-xml-vulnerabilities/
- https://access.redhat.com/errata/RHSA-2021:1859
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3YUTKIRWT6TWU7DS6GF3EOANVQBFQZYI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ICP3YRY2VUCNCF2VFUSK77ZMRIC77FEM/
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