CVE-2017-6867: Input Validation
First published: Thu May 11 2017(Updated: )
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.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Simatic WinCC | =7.3 | |
| Siemens Simatic WinCC | =7.4 | |
| Siemens Simatic Wincc \(tia Portal\) | =13-sp1 | |
| Siemens Simatic Wincc \(tia Portal\) | =14 | |
| Siemens Simatic Wincc Runtime | =13-sp1 | |
| Siemens Simatic Wincc Runtime | =14 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/author
- agent/references
- agent/description
- agent/event
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/siemens
- canonical/siemens simatic wincc
- version/siemens simatic wincc/7.3
- version/siemens simatic wincc/7.4
- canonical/siemens simatic wincc \(tia portal\)
- version/siemens simatic wincc \(tia portal\)/13-sp1
- version/siemens simatic wincc \(tia portal\)/14
- canonical/siemens simatic wincc runtime
- version/siemens simatic wincc runtime/13-sp1
- version/siemens simatic wincc runtime/14