An issue was discovered in the gfwx crate before 0.3.0 for Rust.
Priority LOW 31CWE-662Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- 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-787 and the CVSS impact.
Summary
An issue was discovered in the gfwx crate before 0.3.0 for Rust. Because ImageChunkMut does not have bounds on its Send trait or Sync trait, a data race and memory corruption can occur.
Why it matters now
EPSS 0.00348 28th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed gfwx (crates.io): 0.3.0
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 |
| — | gfwx (crates.io) | before 0.3.0 | 0.3.0 | Patch available | GHSA-xp6v-qx65-4pp7 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- gfwx (crates.io) Vendor— Affected before 0.3.0 Fixed in 0.3.0 Patch available GHSA-xp6v-qx65-4pp7
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:devolutions:gfwx:*:*:*:*:*:rust:*:* | before 0.3.0 | Vulnerable | Devolutions |
- cpe:2.3:a:devolutions:gfwx:*:*:*:*:*:rust:*:* Versions before 0.3.0 Vulnerable ·Devolutions
Remediation
- Fix · GHSA-xp6v-qx65-4pp7 gfwx (crates.io) Fixed in 0.3.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-36211
- 2026-10-03 Alias added: GHSA-xp6v-qx65-4pp7
References
Sources
- CVE-2020-36211 · CVE Program
- CVE-2020-36211 · NVD
- FIRST EPSS
- GHSA-xp6v-qx65-4pp7 · GitHub Advisory Database · CC BY 4.0
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