A denial of service vulnerability exists in Schneider Electric's MiCOM Px4x (P540 range excluded) with legacy Ethernet board, MiCOM P540D Range with Legacy Ethernet Board, and MiCOM Px4x Rejuvenated could lose network communication in case of TCP/IP open requests on port 20000 (DNP3oE) if an older TCI/IP session is still open with identical IP address and port number.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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EUVD-2018-19470 | A denial of service vulnerability exists in Schneider Electric's MiCOM Px4x (P540 range excluded) with legacy Ethernet board, MiCOM P540D Range with Legacy Ethernet Board, and MiCOM Px4x Rejuvenated could lose network communication in case of TCP/IP open requests on port 20000 (DNP3oE) if an older TCI/IP session is still open with identical IP address and port number. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: schneider
Published:
Updated: 2024-08-05T06:37:57.963Z
Reserved: 2018-03-08T00:00:00
Link: CVE-2018-7758

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Status : Modified
Published: 2018-04-18T20:29:00.623
Modified: 2024-11-21T04:12:40.817
Link: CVE-2018-7758

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