The Grafana MSSQL data source plugin contains a logic flaw that allows a low-privileged user (Viewer) to bypass API restrictions and trigger a catastrophic Out-Of-Memory (OOM) memory exhaustion, crashing the host container.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 5
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Grafana Grafana
cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:*
|
11.6.0
|
11.6.14
|
|
Grafana Grafana
cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:*
|
12.1.0
|
12.1.10
|
|
Grafana Grafana
cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:*
|
12.2.0
|
12.2.8
|
|
Grafana Grafana
cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:*
|
12.3.0
|
12.3.6
|
|
Grafana Grafana
cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:*
|
12.4.0
|
12.4.2
|