CVE-2020-35896 - An issue was discovered in the ws crate through 2020-09-25 for Rust

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HIGH

An issue was discovered in the ws crate through 2020-09-25 for Rust

Published Dec 31, 2020

7.5

HIGH

CVSS 3.1

EPSS 1.35%

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.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-400

Uncontrolled Resource Consumption

CWE-770

Allocation of Resources Without Limits

References (5)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-1868
Advisory
https://github.com/advisories/GHSA-rh7x-ppxx-p34c
Advisory
https://github.com/housleyjk/ws-rs/issues/291
https://nvd.nist.gov/vuln/detail/CVE-2020-35896
https://rustsec.org/advisories/RUSTSEC-2020-0043.html
x_refsource_MISCThird Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-1868		Advisory
https://github.com/advisories/GHSA-rh7x-ppxx-p34c		Advisory
https://github.com/housleyjk/ws-rs/issues/291
https://nvd.nist.gov/vuln/detail/CVE-2020-35896
https://rustsec.org/advisories/RUSTSEC-2020-0043.html		x_refsource_MISCThird Party Advisory