Description
The Snap7 Server version 1.4.1 can be crashed when the ItemCount field of the ReadVar or WriteVar functions of the S7 protocol implementation in Snap7 are provided with unexpected input, thus resulting in denial of service attack.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2017-1498 | The Snap7 Server version 1.4.1 can be crashed when the ItemCount field of the ReadVar or WriteVar functions of the S7 protocol implementation in Snap7 are provided with unexpected input, thus resulting in denial of service attack. |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-16T22:52:08.145Z
Reserved: 2017-11-17T00:00:00.000Z
Link: CVE-2017-1000230
No data.
Status : Deferred
Published: 2017-11-17T21:29:00.357
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-1000230
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD