CVE-2020-35896

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CVSS 3.1

7.5 high

EPSS

1%p70

Published

Dec 31, 2020 (Dec 31, 2020)

Modified

Jun 17, 2026

Description

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.

Vendors: ws-rs project
Products: ws-rs
Weakness: CWE-770
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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