RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.13 to 1.0.0-alpha.77, 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. This issue has been patched in version 1.0.0-alpha.78.
Metrics
Affected Vendors & Products
References
History
Fri, 16 Jan 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:rustfs:rustfs:1.0.0:alpha13:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha14:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha15:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha16:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha17:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha18:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha19:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha20:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha21:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha22:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha23:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha24:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha25:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha26:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha27:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha28:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha29:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha30:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha31:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha32:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha33:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha34:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha35:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha36:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha37:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha38:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha39:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha40:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha41:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha42:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha43:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha44:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha45:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha46:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha47:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha48:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha49:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha50:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha51:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha52:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha53:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha54:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha55:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha56:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha57:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha58:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha59:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha60:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha61:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha62:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha63:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha64:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha65:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha66:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha67:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha68:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha69:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha6:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha70:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha71:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha72:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha73:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha74:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha75:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha76:*:*:*:rust:*:* cpe:2.3:a:rustfs:rustfs:1.0.0:alpha77:*:*:*:rust:*:* |
|
| Metrics |
cvssV3_1
|
Thu, 08 Jan 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Rustfs
Rustfs rustfs |
|
| Vendors & Products |
Rustfs
Rustfs rustfs |
Wed, 07 Jan 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 07 Jan 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.13 to 1.0.0-alpha.77, 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. This issue has been patched in version 1.0.0-alpha.78. | |
| Title | RustFS gRPC GetMetrics deserialization panic enables remote DoS | |
| Weaknesses | CWE-755 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-01-07T20:34:25.282Z
Updated: 2026-01-07T21:25:33.094Z
Reserved: 2025-12-30T14:08:14.496Z
Link: CVE-2025-69255
Updated: 2026-01-07T21:25:28.205Z
Status : Analyzed
Published: 2026-01-07T21:16:00.510
Modified: 2026-01-16T19:28:22.447
Link: CVE-2025-69255
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