CVE-2026-33382 Affecting grafana-selinux package, versions <0:10.2.6-28.el10_2.4


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.39% (31st percentile)

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  • Snyk IDSNYK-ROCKY10-GRAFANASELINUX-18763781
  • published14 Aug 2026
  • disclosed10 Jul 2026

Introduced: 10 Jul 2026

CVE-2026-33382  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:10 grafana-selinux to version 0:10.2.6-28.el10_2.4 or higher.
This issue was patched in RLSA-2026:54178.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana-selinux package and not the grafana-selinux package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:10 relevant fixed versions and status.

Several Grafana API endpoints, some of them unauthenticated, do not limit the size of the request body before processing it. An attacker can send very large payloads that force excessive memory allocation, potentially exhausting memory and causing a denial of service.

CVSS Base Scores

version 3.1