VIR Vulnerability Intelligence Relay

CVE-2026-28376

medium
Published 2026-05-13 · Modified 2026-05-18
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4 NEW
—
not yet in upstream
VIR risk
6.5

Description

The Grafana Live push endpoint can be exploited to cause unbounded memory allocation by sending a large or streaming request body, potentially leading to out-of-memory conditions. An authenticated user with access to the Grafana Live API can trigger this issue.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact
suse SUSE Affected 1 release
VersionStatusFixed in
— Affected —

Application impact
VendorProductVersionsFixed
grafanagrafana{"startIncluding":"8.0.0","endExcluding":"11.6.14"}11.6.14
grafanagrafana11.6.14
grafanagrafana12.2.8
grafanagrafana12.3.6
grafanagrafana12.4.3
grafanagrafana13.0.0
grafanagrafana13.0.1

References

CWEs

CWE-770

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.