CVE-2019-16137

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CVSS 3.1

7.5 high

EPSS

1%p71

Published

Sep 9, 2019 (Sep 9, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in the spin crate before 0.5.2 for Rust, when RwLock is used. Because memory ordering is mishandled, two writers can acquire the lock at the same time, violating mutual exclusion.

Vendors: spin-rs project
Products: spin-rs
Weakness: CWE-662
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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