CVE-2013-2793 Denial of service in n/a
Remote attackers can cause a denial of service via infinite loop in SCADA Data Gateway and DNP3 components using crafted TCP packets.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2013-2793?
CVE-2013-2793 is a high-severity denial of service vulnerability in n/a, published on 9 Sep 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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 remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.
Weakness: CWE-119
Which versions are affected by CVE-2013-2793?
It affects 3 products.
Products include Trianglemicroworks .Net Communication Protocol Components, Trianglemicroworks Ansi C Source Code Libraries, Trianglemicroworks Scada Data Gateway.
How do I fix CVE-2013-2793?
No fix has been published for CVE-2013-2793 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2013-2793 being exploited?
There is no known exploitation of CVE-2013-2793 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3548-54w8-x56q.