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.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- Grafana / Grafana OSS8.0.0 – 11.6.14
- Grafana / Grafana OSS11.6.14 – 11.6.14+security-04
- Grafana / Grafana OSS12.0.0 – 12.2.8
- Grafana / Grafana OSS12.2.8 – 12.2.8+security-04
- Grafana / Grafana OSS12.3.0 – 12.3.6
- Grafana / Grafana OSS12.3.6 – 12.3.6+security-04
- Grafana / Grafana OSS12.4.0 – 12.4.3
- Grafana / Grafana OSS12.4.3 – 12.4.3+security-02
- Grafana / Grafana OSS13.0.0 – 13.0.1
- Grafana / Grafana OSS13.0.1 – 13.0.1+security-01