CVE-2013-2804

Name: CVE-2013-2804
Creator: NVD / NIST
Published: 2013-08-28T13:09:15.59+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.26%

Last modified Jun 16, 2026

CVE-2013-2804 is a vulnerability of currently unknown severity. The DNP Master Driver in Software Toolbox TOP Server before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.. EPSS estimates a 1.26% chance of exploitation in the next 30 days.

Description

The DNP Master Driver in Software Toolbox TOP Server before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.

Metrics

EPSS Probability

1.26%

65.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Softwaretoolbox	Top Server	<= 5.12
Softwaretoolbox	Top Server	4.0
Softwaretoolbox	Top Server	5.1
Softwaretoolbox	Top Server	5.2
Softwaretoolbox	Top Server	5.3
Softwaretoolbox	Top Server	5.4
Softwaretoolbox	Top Server	5.5
Softwaretoolbox	Top Server	5.6
Softwaretoolbox	Top Server	5.7
Softwaretoolbox	Top Server	5.8
Softwaretoolbox	Top Server	5.9
Softwaretoolbox	Top Server	5.10
Softwaretoolbox	Top Server	5.11

References

http://ics-cert.us-cert.gov/advisories/ICSA-13-234-02US Government Resource
http://support.softwaretoolbox.com/app/answers/detail/a_id/3014Vendor Advisory
http://ics-cert.us-cert.gov/advisories/ICSA-13-234-02US Government Resource
http://support.softwaretoolbox.com/app/answers/detail/a_id/3014Vendor Advisory

Timeline

Published: Aug 28, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-2804?

How severe is CVE-2013-2804?

Severity scoring for CVE-2013-2804 is pending analysis. The EPSS model estimates a 1.26% probability of exploitation in the next 30 days.

How do I fix CVE-2013-2804?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-2804?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST