CVE-2020-7584
Summary
| CVE | CVE-2020-7584 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-07-14 14:15:00 UTC |
| Updated | 2020-07-17 18:33:00 UTC |
| Description | A vulnerability has been identified in SIMATIC S7-200 SMART CPU family (All versions >= V2.2 < V2.5.1). Affected devices do not properly handle large numbers of new incomming connections and could crash under certain circumstances. An attacker may leverage this to cause a Denial-of-Service situation. |
Risk And Classification
Problem Types: CWE-400
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Siemens | Simatic S7-200 Smart Sr Cpu | - | All | All | All |
| Hardware | Siemens | Simatic S7-200 Smart Sr Cpu | - | All | All | All |
| Operating System | Siemens | Simatic S7-200 Smart Sr Cpu Firmware | All | All | All | All |
| Operating System | Siemens | Simatic S7-200 Smart Sr Cpu Firmware | All | All | All | All |
| Hardware | Siemens | Simatic S7-200 Smart St Cpu | - | All | All | All |
| Hardware | Siemens | Simatic S7-200 Smart St Cpu | - | All | All | All |
| Operating System | Siemens | Simatic S7-200 Smart St Cpu Firmware | All | All | All | All |
| Operating System | Siemens | Simatic S7-200 Smart St Cpu Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| cert-portal.siemens.com/productcert/pdf/ssa-589181.pdf | MISC | cert-portal.siemens.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.