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CVE-2014-9194: Arbiter 1094B GPS Substation Clock allows remote attackers to cause a denial of service (disruption) via craft

35
Routine
MEDIUM 5.4MITIGATE

CVE-2014-9194 is a medium-severity flaw (CVSS 5.4) affecting 1094b gps substation clock. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Arbiter 1094B GPS Substation Clock allows remote attackers to cause a denial of service (disruption) via crafted radio transmissions that spoof GPS satellite broadcasts.

Why this priority

  • No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score5.4 (Medium)
EPSS exploit chance1.1% (top 34%)
CISA exploited listNo
WeaknessCWE-345, CWE-19
Published2015-01-17
Last modified2026-06-17
Publisher (CNA): ICS-CERT · Vendor: arbiter

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Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

arbiter 1094b gps substation clock MITIGATE
Affected: all versions
Fixed in: no fixed release known
Safe to downgrade to: no unaffected older release
Firmware
Install the latest firmware from the vendor advisory; if none, apply the vendor workaround.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2014-9194?

1094b gps substation clock: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2014-9194 being exploited?

CVE-2014-9194 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2014-9194 affect?

CVE-2014-9194 affects 1094b gps substation clock. Severity is medium (CVSS 5.4). Arbiter 1094B GPS Substation Clock allows remote attackers to cause a denial of service (disruption) via crafted radio transmissions that spoof GPS satellite broadcasts.

How urgent is CVE-2014-9194?

Priority 35/100. No elevated risk signals yet.

References

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