CVE-2025-69255: Rustfs

Medium severity, CVSS 4.0. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Rustfs Rustfs: version 1.0.0 only

Published 2026-01-07. Last modified 2026-06-17.