An issue was discovered in the mopa crate through 2021-06-01 for Rust.
Priority MEDIUM 45Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
An issue was discovered in the mopa crate through 2021-06-01 for Rust. It incorrectly relies on Trait memory layout, possibly leading to future occurrences of arbitrary code execution or ASLR bypass.
Why it matters now
EPSS 0.01701 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 |
| — | mopa (crates.io) | up to 0.2.2 | — | No fix listed | GHSA-2gxj-qrp2-53jv |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- mopa (crates.io) Vendor— Affected up to 0.2.2 Fixed in — No fix listed GHSA-2gxj-qrp2-53jv
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mopa_project:mopa:*:*:*:*:*:rust:*:* | up to 0.2.2 | Vulnerable | Mopa Project |
- cpe:2.3:a:mopa_project:mopa:*:*:*:*:*:rust:*:* Versions up to 0.2.2 Vulnerable ·Mopa Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-45695
- 2026-10-03 Alias added: GHSA-2gxj-qrp2-53jv
References
Sources
- CVE-2021-45695 · CVE Program
- CVE-2021-45695 · NVD
- FIRST EPSS
- GHSA-2gxj-qrp2-53jv · GitHub Advisory Database · CC BY 4.0
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