CVE-2020-35896: Ws-RS Project Ws-RS

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

An issue was discovered in the ws crate through 2020-09-25 for Rust. The outgoing buffer is not properly limited, leading to a remote memory-consumption attack.

Affected products

• Ws-RS Project Ws-RS: up to and including 0.9.1

Published 2020-12-31. Last modified 2026-06-17.