csaf_redhat - rhsa-2021

rhsa-2021_3771

Vulnerability from csaf_redhat

Published

2021-10-12 11:01

Modified

2024-11-05 23:58

Summary

Red Hat Security Advisory: grafana security update

Notes

Topic

An update for grafana is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Security Fix(es): * grafana: Snapshot authentication bypass (CVE-2021-39226) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

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  "vulnerabilities": [
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          "title": "Vulnerability description"
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        {
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          "text": "grafana: Snapshot authentication bypass",
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        {
          "category": "other",
          "text": "In OpenShift Container Platform (OCP), Red Hat Advanced Cluster Management for Kubernetes (RHACM), and OpenShift ServiceMesh (OSSM) the grafana components are protected by OpenShift OAuth that reduces the impact of this flaw to Moderate. Access to the grafana panel where snapshots can be created requires admin permissions. Additionally snapshots by default are not available to unauthenticated users and don\u0027t contain sensitive data.\n\nSince snapshots by default are not available to unauthenticated users and don\u0027t contain sensitive data, impact has been lowered for Red Hat Gluster Storage 3.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
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            "attackVector": "NETWORK",
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            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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          ]
        }
      ],
      "threats": [
        {
          "category": "exploit_status",
          "date": "2022-08-25T00:00:00+00:00",
          "details": "CISA: https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
        },
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "grafana: Snapshot authentication bypass"
    }
  ]
}

cve-2021-39226

Vulnerability from cvelistv5

Published

2021-10-05 17:30

Modified

2024-08-04 01:58

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Snapshot authentication bypass in grafana

References

▼	URL	Tags
	https://github.com/grafana/grafana/security/advisories/GHSA-69j6-29vr-p3j9	x_refsource_CONFIRM
	https://github.com/grafana/grafana/commit/2d456a6375855364d098ede379438bf7f0667269	x_refsource_MISC
	https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-5-11/	x_refsource_MISC
	https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-1-6/	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/10/05/4	mailing-list, x_refsource_MLIST
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6ANHRDBXQT6TURLP2THM26ZPDINFBEG/	vendor-advisory, x_refsource_FEDORA
	https://security.netapp.com/advisory/ntap-20211029-0008/	x_refsource_CONFIRM
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DCKBFUSY6V4VU5AQUYWKISREZX5NLQJT/	vendor-advisory, x_refsource_FEDORA

Impacted products

▼	Vendor	Product
	grafana	grafana

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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