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FreeBSD: VID-827B95FF-290E-11ED-A2E7-6C3BE5272ACD (CVE-2022-31176): Grafana -- Unauthorized file disclosure

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FreeBSD: VID-827B95FF-290E-11ED-A2E7-6C3BE5272ACD (CVE-2022-31176): Grafana -- Unauthorized file disclosure

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
07/21/2022
Created
11/08/2022
Added
11/04/2022
Modified
11/04/2022

Description

Grafana Image Renderer is a Grafana backend plugin that handles rendering of panels & dashboards to PNGs using a headless browser (Chromium/Chrome). An internal security review identified an unauthorized file disclosure vulnerability. It is possible for a malicious user to retrieve unauthorized files under some network conditions or via a fake datasource (if user has admin permissions in Grafana). All Grafana installations should be upgraded to version 3.6.1 as soon as possible. As a workaround it is possible to [disable HTTP remote rendering](https://grafana.com/docs/grafana/latest/setup-grafana/configure-grafana/#plugingrafana-image-renderer).

Solution(s)

  • freebsd-upgrade-package-grafana
  • freebsd-upgrade-package-grafana7
  • freebsd-upgrade-package-grafana8
  • freebsd-upgrade-package-grafana9

References

  • CVE-2022-31176

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