CVE-2019-16137

HighCVSS 7.5/10Last 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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-662

Affected software

No affected versions have been published.

Timeline

Published: Sep 9, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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