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Medium · 6.4 CVE-2014-5409 EUVD-2014-5297GHSA-w7hr-2cw5-qqgq

GE Hydran M2 Predictable Value Range from Previous Values

Published Mar 14, 2015 · Updated Nov 3, 2025 · Assigned by icscert

Description

The 17046 Ethernet card before 94450214LFMT100SEM-L.R3-CL for the GE Digital Energy Hydran M2 does not properly generate random values for TCP Initial Sequence Numbers (ISNs), which makes it easier for remote attackers to spoof packets by predicting these values.

Affected products

VendorProductAffectedFixed
GE Hydran M2, containing the 17046 Ethernet option < October 2014 October 2014

References