CVE-2025-69255
Medium · 5.3RustFS gRPC GetMetrics deserialization panic enables remote DoS
CVSS
5.3
EPSS
0.3%
Published
Jan 7, 2026
CISA due date
—
The record
A malformed gRPC `GetMetrics` request causes `get_metrics` to `unwrap()` failed deserialization of `metric_type`/`opts`, panicking the handler thread and enabling remote denial of service of the metrics endpoint.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| crates.io | rustfs | 1.0.0-alpha.13 | 1.0.0-alpha.78 |
| cargo | rustfs | 1.0.0-alpha.13 | 1.0.0-alpha.78 |
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