What’s Vulnerable › Vulnerabilities

CVE-2019-16137

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-09-09 · updated 2026-06-17
• Weakness: CWE-662

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.

Affected products

• Spin-Rs Project Spin-Rs: before 0.5.2 — fixed in 0.5.2

How to fix

Upgrade to a fixed version: Spin-Rs Project Spin-Rs 0.5.2. Check the vendor advisory for mitigations.

References

• https://rustsec.org/advisories/RUSTSEC-2019-0013.html
• https://rustsec.org/advisories/RUSTSEC-2019-0013.html

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