An issue was discovered in the obstack crate before 0.1.4 for Rust.
Priority LOW 35CWE-706Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
An issue was discovered in the obstack crate before 0.1.4 for Rust. Unaligned references can occur.
Why it matters now
EPSS 0.01174 67th percentileScored 2026-11-07
Fix Fixed obstack (crates.io): 0.1.4
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 |
| — | obstack (crates.io) | before 0.1.4 | 0.1.4 | Patch available | GHSA-85j6-f8j6-q26x |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- obstack (crates.io) Vendor— Affected before 0.1.4 Fixed in 0.1.4 Patch available GHSA-85j6-f8j6-q26x
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:obstack_project:obstack:*:*:*:*:*:rust:*:* | before 0.1.4 | Vulnerable | Obstack Project |
- cpe:2.3:a:obstack_project:obstack:*:*:*:*:*:rust:*:* Versions before 0.1.4 Vulnerable ·Obstack Project
Remediation
- Fix · GHSA-85j6-f8j6-q26x obstack (crates.io) Fixed in 0.1.4 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-35894
- 2026-10-03 Alias added: GHSA-85j6-f8j6-q26x
References
Sources
- CVE-2020-35894 · CVE Program
- CVE-2020-35894 · NVD
- FIRST EPSS
- GHSA-85j6-f8j6-q26x · GitHub Advisory Database · CC BY 4.0
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