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Fencer Intel
high 7.8

CVE-2014-1966 json

The SNMP implementation in Siemens RuggedCom ROS before 3.11, ROS 3.11 for RS950G, ROS 3.12 before 3.12.4, and ROS 4.0 for RSG2488 allows r…

published 2014-02-24 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-2019

cvss
7.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.2%
EPSS 2.2% chance of exploitation in 30 days, percentile 82%
public exploits
0
none known

Summary

The SNMP implementation in Siemens RuggedCom ROS before 3.11, ROS 3.11 for RS950G, ROS 3.12 before 3.12.4, and ROS 4.0 for RSG2488 allows remote attackers to cause a denial of service (device outage) via crafted packets.

Patch / fix

  • siemens ruggedcom_rugged_operating_system 3.11.0, 3.11.5, 3.12.4, 4.1.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-14-051-03B updated cvss 2.6

Siemens RuggedCom Uncontrolled Resource Consumption Vulnerability (Update B)

  • Siemens ROS <v3.11 Siemens ROS v3.11 (for product RS950G) <ROS_v3.11.5 Siemens ROS v3.12 <ROS_v3.12.4 Siemens ROS v4.0 (for product RSG2488) <ROS_v4.1.0
    affected: mitigation

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

2.16% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 7.8 AV:N/AC:L/Au:N/C:N/I:N/A:C

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.