CVE-2026-28376
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Grafana | Grafana OSS | 8.0.0 <= 11.6.14 | affected |
| Grafana | Grafana OSS | 11.6.14 < 11.6.14+security-04 | affected |
| Grafana | Grafana OSS | 12.0.0 <= 12.2.8 | affected |
| Grafana | Grafana OSS | 12.2.8 < 12.2.8+security-04 | affected |
| Grafana | Grafana OSS | 12.3.0 <= 12.3.6 | affected |
| Grafana | Grafana OSS | 12.3.6 < 12.3.6+security-04 | affected |
| Grafana | Grafana OSS | 12.4.0 <= 12.4.3 | affected |
| Grafana | Grafana OSS | 12.4.3 < 12.4.3+security-02 | affected |
| Grafana | Grafana OSS | 13.0.0 <= 13.0.1 | affected |
| Grafana | Grafana OSS | 13.0.1 < 13.0.1+security-01 | affected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
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