# RHSA-2023:2784: grafana security update

RHSA-2023:2784, released May 16, 2023, fixes 4 CVEs in grafana (version 0:7.5.15-4.el8). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2023-2784
- Platform: Linux
- Released: May 16, 2023
- Priority: High (Closes CVE-2022-27664, high severity)
- CVEs: 4, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2023:2784

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [grafana](https://patchblox.com/security/data/product/linux/grafana.md) | RHEL 8 | 0:7.5.15-4.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2022-27664](https://patchblox.com/security/data/cve/CVE-2022-27664.md) | High | golang-1.13: In net/http in Go before 1.18.6 and 1.19.x before 1.19.1, attackers can cause a denial of service because an HTTP/2 c... | 7.5 | 0.0349 |  |
| [CVE-2022-41715](https://patchblox.com/security/data/cve/CVE-2022-41715.md) | High | golang-github-prometheus-prometheus: This update for golang-github-prometheus-prometheus fixes the following issues:  - Require Go > 1.20 for building  -... | 7.5 | 0.0173 |  |
| [CVE-2022-2880](https://patchblox.com/security/data/cve/CVE-2022-2880.md) | High | delve: Go Toolset provides the Go programming language tools and libraries | 7.5 | 0.0141 |  |
| [CVE-2022-39229](https://patchblox.com/security/data/cve/CVE-2022-39229.md) | Routine | grafana: Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB | 4.3 | 0.0114 |  |

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Data as of 2026-11-07T12:40:37Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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