Description (CNA)
Siemens SIMATIC S7-300 Profinet-enabled CPU devices with firmware before 3.2.12 and SIMATIC S7-300 Profinet-disabled CPU devices with firmware before 3.3.12 allow remote attackers to cause a denial of service (defect-mode transition) via crafted (1) ISO-TSAP or (2) Profibus packets.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-818183.pdf
- http://www.securitytracker.com/id/1036089
- https://ics-cert.us-cert.gov/advisories/ICSA-16-161-01
- https://cert-portal.siemens.com/productcert/pdf/ssa-818183.pdf
ADP enrichment
No English description supplied.