Misinterpretation of Input Affecting grafana package, versions <0:7.3.6-2.el8


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
1.25% (87th percentile)

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  • Snyk IDSNYK-RHEL8-GRAFANA-1483225
  • published26 Jul 2021
  • disclosed17 Dec 2020

Introduced: 17 Dec 2020

CVE-2020-27846  (opens in a new tab)
CWE-115  (opens in a new tab)
First added by Snyk

How to fix?

Upgrade RHEL:8 grafana to version 0:7.3.6-2.el8 or higher.
This issue was patched in RHSA-2021:1859.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana package and not the grafana package as distributed by RHEL. See How to fix? for RHEL: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.

CVSS Scores

version 3.1