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


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.36% (72nd percentile)

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  • Snyk IDSNYK-RHEL8-GRAFANASELINUX-7229114
  • published9 Jun 2024
  • disclosed30 Nov 2022

Introduced: 30 Nov 2022

CVE-2022-41717  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:8 grafana-selinux.

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 RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection.

References

CVSS Scores

version 3.1