CVE-2020-35905

PoC —

CVSS 3.1

4.7 medium

EPSS

<1%p18

Published

Dec 31, 2020 (Dec 31, 2020)

Modified

Jun 17, 2026

Description

An issue was discovered in the futures-util crate before 0.3.7 for Rust. MutexGuard::map can cause a data race for certain closure situations (in safe code).

Vendors: rust-lang
Products: future-utils
Weakness: CWE-362
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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