An issue was discovered in the lever crate before 0.1.1 for Rust.
Priority LOW 38CWE-77Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-77.
Summary
An issue was discovered in the lever crate before 0.1.1 for Rust. AtomicBox<T> implements the Send and Sync traits for all types T.
Why it matters now
EPSS 0.0124 69th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed lever (crates.io): 0.1.1
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 |
| — | lever (crates.io) | before 0.1.1 | 0.1.1 | Patch available | GHSA-9pp4-8p8v-g78w |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- lever (crates.io) Vendor— Affected before 0.1.1 Fixed in 0.1.1 Patch available GHSA-9pp4-8p8v-g78w
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:lever_project:lever:0.0.0:*:*:*:*:rust:*:* | 0.0.0 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.0:*:*:*:*:rust:*:* | 0.1.0 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha1:*:*:*:rust:*:* | 0.1.1 alpha1 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha11:*:*:*:rust:*:* | 0.1.1 alpha11 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha2:*:*:*:rust:*:* | 0.1.1 alpha2 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha3:*:*:*:rust:*:* | 0.1.1 alpha3 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha4:*:*:*:rust:*:* | 0.1.1 alpha4 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha5:*:*:*:rust:*:* | 0.1.1 alpha5 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha7:*:*:*:rust:*:* | 0.1.1 alpha7 | Vulnerable | Lever Project |
| cpe:2.3:a:lever_project:lever:0.1.1:alpha8:*:*:*:rust:*:* | 0.1.1 alpha8 | Vulnerable | Lever Project |
- cpe:2.3:a:lever_project:lever:0.0.0:*:*:*:*:rust:*:* Versions 0.0.0 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.0:*:*:*:*:rust:*:* Versions 0.1.0 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha1:*:*:*:rust:*:* Versions 0.1.1 alpha1 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha11:*:*:*:rust:*:* Versions 0.1.1 alpha11 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha2:*:*:*:rust:*:* Versions 0.1.1 alpha2 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha3:*:*:*:rust:*:* Versions 0.1.1 alpha3 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha4:*:*:*:rust:*:* Versions 0.1.1 alpha4 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha5:*:*:*:rust:*:* Versions 0.1.1 alpha5 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha7:*:*:*:rust:*:* Versions 0.1.1 alpha7 Vulnerable ·Lever Project
- cpe:2.3:a:lever_project:lever:0.1.1:alpha8:*:*:*:rust:*:* Versions 0.1.1 alpha8 Vulnerable ·Lever Project
Remediation
- Fix · GHSA-9pp4-8p8v-g78w lever (crates.io) Fixed in 0.1.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-36457
- 2026-10-03 Alias added: GHSA-9pp4-8p8v-g78w
References
Advisory 2
Sources
- CVE-2020-36457 · CVE Program
- CVE-2020-36457 · NVD
- FIRST EPSS
- GHSA-9pp4-8p8v-g78w · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences