Memory corruption in Fatek Automation Designer 2.1.2.2
Priority LOW 37CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
An issue was discovered in Fatek Automation PM Designer V3 Version 2.1.2.2, and Automation FV Designer Version 1.2.8.0. By sending additional valid packets, an attacker could trigger a stack-based buffer overflow and cause a crash. Also, a malicious attacker can trigger a remote buffer overflow on the Fatek Communication Server.
Why it matters now
EPSS 0.02026 81st 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 |
|---|---|---|---|---|---|
| — | Fatek Automation Designer 2.1.2.2 | Fatek Automation Designer 2.1.2.2 | — | No fix listed | CNA |
- Fatek Automation Designer 2.1.2.2 Vendor— Affected Fatek Automation Designer 2.1.2.2 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fatek:automation_fv_designer:1.2.8.0:*:*:*:*:*:*:* | 1.2.8.0 | Vulnerable | FATEK Automation |
| cpe:2.3:a:fatek:automation_pm_designer:2.1.2.2:*:*:*:*:*:*:* | 2.1.2.2 | Vulnerable | FATEK Automation |
- cpe:2.3:a:fatek:automation_fv_designer:1.2.8.0:*:*:*:*:*:*:* Versions 1.2.8.0 Vulnerable ·FATEK Automation
- cpe:2.3:a:fatek:automation_pm_designer:2.1.2.2:*:*:*:*:*:*:* Versions 2.1.2.2 Vulnerable ·FATEK Automation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-5798
- 2026-10-03 Alias added: GHSA-f5qx-gvvc-f78m
References
More FATEK Automation Automation Fv Designer vulnerabilities
- TI-2016-05027 Memory corruption in Fatek Automation Designer 2.1.2.2 CVSS 3.0HIGH 8.8
- TI-2016-05031 Stack-based buffer overflow in FATEK Automation Automation PM Designer V3 CVSS 3.0HIGH 7.5
Sources
- CVE-2016-5798 · CVE Program
- CVE-2016-5798 · NVD
- FIRST EPSS
- GHSA-f5qx-gvvc-f78m · GitHub Advisory Database · CC BY 4.0
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