VulnerabilityModified
CVE-2014-5409
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…
MEDIUM 5.0EPSS 2.72%
Does this matter?
Lower severity and a low EPSS score (2.72%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
- EPSS
- 2.72% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-343
- Affected
- ge/hydran m2
- Source
- ics-cert@hq.dhs.gov
References
- http://libraries.ge.com/download?fileid=642886573101&entity_id=31955841101&sid=101
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2015/icsa-15-041-02.json
- https://www.cisa.gov/news-events/ics-advisories/icsa-15-041-02
- http://libraries.ge.com/download?fileid=642886573101&entity_id=31955841101&sid=101
- https://ics-cert.us-cert.gov/advisories/ICSA-15-041-02Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.