CVE-2020-36215

PoC —

CVSS 3.1

7.5 high

EPSS

1%p70

Published

Jan 26, 2021 (Jan 26, 2021)

Modified

Jun 17, 2026

Description

An issue was discovered in the hashconsing crate before 1.1.0 for Rust. Because HConsed does not have bounds on its Send trait or Sync trait, memory corruption can occur.

Vendors: hashconsing project
Products: hashconsing
Weakness: CWE-662, CWE-787
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 (1.4%)

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