Heap-based buffer overflow in Fuji Electric Alpha5 Smart Loader
Priority MEDIUM 46CWE-122Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-122 and the CVSS impact.
Summary
Fuji Electric Alpha5 Smart Loader Versions 3.7 and prior. The device does not perform a check on the length/size of a project file before copying the entire contents of the file to a heap-based buffer.
Why it matters now
EPSS 0.01933 80th 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 |
|---|---|---|---|---|---|
| Fuji Electric | Alpha5 Smart Loader | up to 3.7 | — | No fix listed | CNA |
- Alpha5 Smart Loader VendorFuji Electric Affected up to 3.7 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:fujielectric:alpha5_smart_loader_firmware:*:*:*:*:*:*:*:undefined | up to 3.7 | Vulnerable | Fuji Electric |
| cpe:2.3:h:fujielectric:alpha5_smart_loader:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Fuji Electric |
- cpe:2.3:o:fujielectric:alpha5_smart_loader_firmware:*:*:*:*:*:*:*:undefined Versions up to 3.7 Vulnerable ·Fuji Electric
- cpe:2.3:h:fujielectric:alpha5_smart_loader:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Fuji Electric
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-14794
- 2026-10-03 Alias added: GHSA-8wjf-94gp-388x
References
More Fuji Electric Alpha5 Smart Loader Firmware vulnerabilities
- TI-2019-10152 Stack-based buffer overflow in Alpha5 Smart Loader CVSS 3.1HIGH 7.8
- TI-2022-08259 ICSA-22-090-03 Fuji Electric Alpha5 CVSS 3.1HIGH 7.8
- TI-2022-05620 ICSA-22-090-03 Fuji Electric Alpha5 CVSS 3.1HIGH 7.8
- TI-2022-05607 ICSA-22-090-03 Fuji Electric Alpha5 CVSS 3.1HIGH 7.8
- TI-2018-10618 Buffer overflow in Fuji Electric Alpha5 Smart Loader CVSS 3.0MEDIUM 5.3
- TI-2022-05597 ICSA-22-090-03 Fuji Electric Alpha5 CVSS 3.1MEDIUM 5.5
Sources
- CVE-2018-14794 · CVE Program
- CVE-2018-14794 · NVD
- FIRST EPSS
- GHSA-8wjf-94gp-388x · GitHub Advisory Database · CC BY 4.0
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