Loop with Unreachable Exit Condition ('Infinite Loop') Affecting grafana package, versions <12.4.10-150200.3.94.3


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.78% (55th percentile)

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  • Snyk IDSNYK-SLES157-GRAFANA-20736240
  • published10 Oct 2026
  • disclosed9 Oct 2026

Introduced: 9 Oct 2026

NewCVE-2026-33814  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade SLES:15.7 grafana to version 12.4.10-150200.3.94.3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana package and not the grafana package as distributed by SLES. See How to fix? for SLES:15.7 relevant fixed versions and status.

When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGS_MAX_FRAME_SIZE with a value of 0.

References

CVSS Base Scores

version 3.1