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ALSA-2022:7519 — Moderate: grafana security, bug fix, and enhancement update

Affected: AlmaLinux:8: grafana

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB.

The following packages have been upgraded to a later upstream version: grafana (7.5.15). (BZ#2055348)

Security Fix(es):

* sanitize-url: XSS due to improper sanitization in sanitizeUrl function (CVE-2021-23648) * golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705) * golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962) * grafana: Forward OAuth Identity Token can allow users to access some data sources (CVE-2022-21673) * prometheus/client_golang: Denial of service using InstrumentHandlerCounter (CVE-2022-21698) * grafana: XSS vulnerability in data source handling (CVE-2022-21702) * grafana: CSRF vulnerability can lead to privilege escalation (CVE-2022-21703) * grafana: IDOR vulnerability can lead to information disclosure (CVE-2022-21713) * golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131) * golang: io/fs: stack exhaustion in Glob (CVE-2022-30630) * golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631) * golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632) * golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633) * golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635) * golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)

For more details about the security issue(s), including…

bdu:2024-02597

BIT-grafana-2022-21703 — Cross Site Request Forgery in Grafana

Affected: Bitnami: grafana

Grafana is an open-source platform for monitoring and observability. Affected versions are subject to a cross site request forgery vulnerability which allows attackers to elevate their privileges by mounting cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins). An attacker can exploit this vulnerability for privilege escalation by tricking an authenticated user into inviting the attacker as a new user with high privileges. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.

cnvd-2022-18422

EUVD-2026-234464

fkie_cve-2022-21703

GHSA-cmf4-h3xc-jw8w — Grafana Cross Site Request Forgery (CSRF)

Affected: Go: github.com/grafana/grafana/pkg/web

Today we are releasing Grafana 8.3.5 and 7.5.15. This patch release includes MEDIUM severity security fix for Cross Site Request Forgery for Grafana.

Release v.8.3.5, only containing security fixes:

- [Download Grafana 8.3.5](https://grafana.com/grafana/download/8.3.5) - [Release notes](https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-3-5/)

Release v.7.5.15, only containing security fixes:

- [Download Grafana 7.5.15](https://grafana.com/grafana/download/7.5.15) - [Release notes](https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-5-15/)

## CSRF ([CVE-2022-21703](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21703))

### Summary On Jan. 18, security researchers [jub0bs](https://twitter.com/jub0bs) and [abrahack](https://twitter.com/theabrahack) contacted Grafana to disclose a CSRF vulnerability which allows anonymous attackers to elevate their privileges by mounting cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins).

We believe that this vulnerability is rated at CVSS 6.8 (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N).

### Impact An attacker can exploit this vulnerability for privilege escalation by tricking an authenticated user into inviting the attacker as a new user with high privileges.

### Affected versions with MEDIUM severity All Grafana >=3.0-beta1 versions are affected by this vulnerability.

### Solutions and mitigations

All installations after Grafan…

gsd-2022-21703

OESA-2022-1688 — grafana security update

Affected: openEuler:20.03-LTS-SP1: grafana, openEuler:20.03-LTS-SP3: grafana, openEuler:22.03-LTS: grafana

Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB and OpenTSDB. Security Fix(es): Grafana is an open-source platform for monitoring and observability. Affected versions are subject to a cross site request forgery vulnerability which allows attackers to elevate their privileges by mounting cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins). An attacker can exploit this vulnerability for privilege escalation by tricking an authenticated user into inviting the attacker as a new user with high privileges. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.(CVE-2022-21703) Grafana is an open-source platform for monitoring and observability. Affected versions of Grafana expose multiple API endpoints which do not properly handle user authorization. `/teams/:teamId` will allow an authenticated attacker to view unintended data by querying for the specific team ID, `/teams/:search` will allow an authenticated attacker to search for teams and see the total number of available teams, including for those teams that the user does not have access to, and `/teams/:teamId/members` when editors_can_admin flag is enabled, an authenticated attacker can see unintended data by querying for the specific team ID. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.(CVE-2022-21713)

openSUSE-SU-2024:11836-1 — grafana-8.3.5-1.1 on GA media

grafana-8.3.5-1.1 on GA media

SUSE-FU-2022:1419-1 — Feature update for grafana

Feature update for grafana

UBUNTU-CVE-2022-21703

Affected: Ubuntu:16.04:LTS: grafana

WID-SEC-W-2022-0407 — Grafana: Mehrere Schwachstellen

Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Grafana ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen, um Administratorrechte zu erlangen und um Informationen offenzulegen.