What’s Vulnerable › Vulnerabilities

CVE-2021-25901

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-01-26 · updated 2026-06-17
• Weakness: CWE-125

Description

An issue was discovered in the lazy-init crate through 2021-01-17 for Rust. Lazy lacks a Send bound, leading to a data race.

Affected products

• Lazy-Init Project Lazy-Init: through 0.4.0

References

• https://rustsec.org/advisories/RUSTSEC-2021-0004.html
• https://rustsec.org/advisories/RUSTSEC-2021-0004.html

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