CVE-2026-28375
Received
Received - Intake
Out-of-Memory Crash in Grafana via Testdata Data-Source
Publication date: 2026-03-27
Last updated on: 2026-03-31
Assigner: Grafana Labs
Description
Description
A testdata data-source can be used to trigger out-of-memory crashes in Grafana.
CVSS Scores
EPSS Scores
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| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| grafana | grafana | to 8.1.0 (exc) |
| grafana | grafana | From 11.6.14 (inc) to 12.0.0 (exc) |
| grafana | grafana | From 12.1.10 (inc) to 12.2.0 (exc) |
| grafana | grafana | From 12.2.8 (inc) to 12.3.0 (exc) |
| grafana | grafana | From 12.3.6 (inc) to 12.4.0 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-400 | The product does not properly control the allocation and maintenance of a limited resource. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves a testdata data-source in Grafana that can be exploited to trigger out-of-memory crashes.
How can this vulnerability impact me? :
The vulnerability can cause Grafana to crash due to out-of-memory conditions, potentially leading to denial of service.
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