medium4.9
CVE-2017-6867
A vulnerability was discovered in Siemens SIMATIC WinCC (V7.3 before Upd 11 and V7.4 before SP1), SIMATIC WinCC Runtime Professional (V13 before SP2 and V14 be…
Impact
A vulnerability was discovered in Siemens SIMATIC WinCC (V7.3 before Upd 11 and V7.4 before SP1), SIMATIC WinCC Runtime Professional (V13 before SP2 and V14 before SP1), SIMATIC WinCC (TIA Portal) Professional (V13 before SP2 and V14 before SP1) that could allow an authenticated, remote attacker who is member of the "administrators" group to crash services by sending specially crafted messages to the DCOM interface.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Simatic Wincc | Versions 7.3, 7.4 |
| Siemens | Simatic Wincc \(Tia Portal\) | Versions 13, 14 |
| Siemens | Simatic Wincc Runtime | Versions 13, 14 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/98368
- https://cert-portal.siemens.com/productcert/pdf/ssa-523365.pdf
- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-156872.pdf
- http://www.securityfocus.com/bid/98368
- https://cert-portal.siemens.com/productcert/pdf/ssa-523365.pdf
- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-156872.pdf