An issue was discovered in the lazy-init crate through 2021-01-17 for Rust.
Priority LOW 27CWE-125Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
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.
Why it matters now
EPSS 0.01331 71st percentileScored 2026-11-07
Fix Fixed lazy-init (crates.io): 0.4.0
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | lazy-init (crates.io) | before 0.4.0 | 0.4.0 | Patch available | GHSA-w47j-hqpf-qw9w |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- lazy-init (crates.io) Vendor— Affected before 0.4.0 Fixed in 0.4.0 Patch available GHSA-w47j-hqpf-qw9w
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:lazy-init_project:lazy-init:*:*:*:*:*:rust:*:* | up to 0.4.0 | Vulnerable | Lazy-init Project |
- cpe:2.3:a:lazy-init_project:lazy-init:*:*:*:*:*:rust:*:* Versions up to 0.4.0 Vulnerable ·Lazy-init Project
Remediation
- Fix · GHSA-w47j-hqpf-qw9w lazy-init (crates.io) Fixed in 0.4.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2021-25901
- 2026-10-03 Alias added: GHSA-w47j-hqpf-qw9w
References
Sources
- CVE-2021-25901 · CVE Program
- CVE-2021-25901 · NVD
- FIRST EPSS
- GHSA-w47j-hqpf-qw9w · GitHub Advisory Database · CC BY 4.0
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