Allocation of Resources Without Limits or Throttling Affecting grafana-postgres package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.38% (33rd percentile)

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  • Snyk IDSNYK-CENTOS8-GRAFANAPOSTGRES-21906860
  • published30 Oct 2026
  • disclosed28 Oct 2026

Introduced: 28 Oct 2026

NewCVE-2026-88858  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

There is no fixed version for Centos:8 grafana-postgres.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana-postgres package and not the grafana-postgres package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

A user with the Viewer role in Grafana can crash the server by submitting a crafted server-side math expression (uncontrolled recursion). A user with permission to provision alert rules can make the outage persist across restarts.

CVSS Base Scores

version 3.1