CVE-2021-38432
Summary
| CVE | CVE-2021-38432 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-10-15 15:15:00 UTC |
| Updated | 2021-10-20 20:08:00 UTC |
| Description | FATEK Automation Communication Server Versions 1.13 and prior lacks proper validation of user-supplied data, which could result in a stack-based buffer overflow condition and allow an attacker to remotely execute code. |
Risk And Classification
Problem Types: CWE-121
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Fatek | Communication Server | - | All | All | All |
| Operating System | Fatek | Communication Server Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| FATEK Automation Communication Server | CISA | MISC | us-cert.cisa.gov | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Natnael Samson (@NattiSamson), working with Trend Micro’s Zero Day Initiative, reported this vulnerability to CISA.
Legacy QID Mappings
- 590594 FATEK Automation Communication Server Stack based Buffer Overflow Vulnerability (ICSA-21-280-07)