High severity7.5NVD Advisory· Published Dec 31, 2020· Updated Jun 17, 2026
CVE-2020-35896
CVE-2020-35896
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
wscrates.io | <= 0.9.1 | — |
Affected products
3- Rust/wsdescription
Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-rh7x-ppxx-p34cghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-35896ghsaADVISORY
- rustsec.org/advisories/RUSTSEC-2020-0043.htmlnvdThird Party AdvisoryWEB
- github.com/housleyjk/ws-rs/issues/291ghsaWEB
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