A vulnerability has been identified in SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants) (All versions). Specially crafted packets sent to TCP port 102 could cause a Denial-of-Service condition on the affected devices. A cold restart might be necessary in order to recover.
Advisories
Source ID Title
EUVD EUVD EUVD-2020-17932 A vulnerability has been identified in SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants) (All versions). Specially crafted packets sent to TCP port 102 could cause a Denial-of-Service condition on the affected devices. A cold restart might be necessary in order to recover.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2024-08-04T15:33:05.559Z

Reserved: 2020-09-10T00:00:00

Link: CVE-2020-25242

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-12T14:15:10.657

Modified: 2024-11-21T05:17:44.760

Link: CVE-2020-25242

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses