CVE-2025-69255— RustFS gRPC GetMetrics deserialization panic enables remote DoS
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I. Basic Information for CVE-2025-69255
Vulnerability Information
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Vulnerability Title
RustFS gRPC GetMetrics deserialization panic enables remote DoS
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对异常条件的处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
rustfs 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
rustfs是RustFS开源的一个高性能对象存储系统。 rustfs 1.0.0-alpha.13版本至1.0.0-alpha.77版本存在安全漏洞，该漏洞源于处理畸形gRPC GetMetrics请求时反序列化失败，可能导致远程拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2025-69255
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- https://github.com/rustfs/rustfs/security/advisories/GHSA-gw2x-q739-qhcrx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2025-69255
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V. Comments for CVE-2025-69255
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