An issue was discovered in the futures-intrusive crate before 0.4.0 for Rust.
Priority LOW 25CWE-362Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
An issue was discovered in the futures-intrusive crate before 0.4.0 for Rust. GenericMutexGuard allows cross-thread data races of non-Sync types.
Why it matters now
EPSS 0.00379 32nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed futures-intrusive (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 |
| — | futures-intrusive (crates.io) | before 0.4.0 | 0.4.0 | Patch available | GHSA-4hjg-cx88-g9f9 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- futures-intrusive (crates.io) Vendor— Affected before 0.4.0 Fixed in 0.4.0 Patch available GHSA-4hjg-cx88-g9f9
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:futures-intrusive_project:futures-intrusive:*:*:*:*:*:rust:*:* | before 0.4.0 | Vulnerable | Futures-intrusive Project |
- cpe:2.3:a:futures-intrusive_project:futures-intrusive:*:*:*:*:*:rust:*:* Versions before 0.4.0 Vulnerable ·Futures-intrusive Project
Remediation
- Fix · GHSA-4hjg-cx88-g9f9 futures-intrusive (crates.io) Fixed in 0.4.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-35915
- 2026-10-03 Alias added: GHSA-4hjg-cx88-g9f9
References
Sources
- CVE-2020-35915 · CVE Program
- CVE-2020-35915 · NVD
- FIRST EPSS
- GHSA-4hjg-cx88-g9f9 · GitHub Advisory Database · CC BY 4.0
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