Home/CVE/Triangle MicroWorks SCADA Data Gateway 2.50.0309 through 3.00.0616, DNP3 .NET Protocol components 3.06.0.171 through 3.1
CVE

CVE-2013-2794

Triangle MicroWorks SCADA Data Gateway 2.50.0309 through 3.00.0616, DNP3 .NET Protocol components 3.06.0.171 through 3.1

Triangle MicroWorks SCADA Data Gateway 2.50.0309 through 3.00.0616, DNP3 .NET Protocol components 3.06.0.171 through 3.15.0.369, and DNP3 C libraries 3.06.0000 through 3.15.0000 allow physically proximate attackers to cause a denial of service (infinite loop) via crafted input over a serial line.

MEDIUM · CVSS 4.9 EPSS 0.00058
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

3
trianglemicroworks ansi c source code librariesall versions
trianglemicroworks .net communication protocol componentsall versions
trianglemicroworks scada data gatewayall versions
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Scoring & Timeline

4.9
MEDIUM · CVSS v2 (legacy) · ics-cert@hq.dhs.gov
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:N/I:N/A:C
Published to NVD09 Sep 2013 · 11:39 AM
⚑

Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2013-icsa-13-240-01
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://ics-cert.us-cert.gov/advisories/ICSA-13-240-01US Government Resource
http://www.trianglemicroworks.com/documents/mdnp_scl_whats_new.pdf
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