Asymmetric denial of service In github.com/grafana/tempo
Description
Grafana Tempo has an Uncontrolled Resource Consumption issue Tempo queries with large limits can cause large memory allocations which can impact the availability of the service, depending on its deployment strategy.
Mitigation can be done by setting max_result_limit in the search config, e.g. to 262144 (2^18).
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 go | 2.8.4, 2.9.2, 2.10.2 |
Aliases
1. 2. 3. 4.
References
1. 2. 3. 4. 5. 6.