CVE-2020-35905

MEDIUM

futures-util < 0.3.7 - Data Race via MutexGuard::map Closure

Title source: llm
STIX 2.1

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).

References (1)

Core 1
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://rustsec.org/advisories/RUSTSEC-2020-0059.html

Scores

CVSS v3 4.7
EPSS 0.0026
EPSS Percentile 17.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-362
Status published
Products (2)
crates.io/futures-util 0.3.2 - 0.3.7crates.io
rust-lang/future-utils < 0.3.7
Published Dec 31, 2020
Tracked Since Feb 18, 2026