CVE-2013-2811 Denial of service in n/a
Remote attackers can cause a denial of service via crafted DNP3 packets in GE Proficy HMI/SCADA drivers, impacting industrial control system availability.
- 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-2013-2811?
CVE-2013-2811 is a high-severity denial of service vulnerability in n/a, published on 22 Nov 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The (1) Catapult DNP3 I/O driver before 7.2.0.60 and the (2) GE Intelligent Platforms Proficy DNP3 I/O driver before 7.20k, as used in DNPDrv.exe (aka the DNP master station server) in GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY and iFIX, allow remote attackers to cause a denial of service (infinite loop) via a crafted DNP3 TCP packet.
Weakness: CWE-20
Which versions are affected by CVE-2013-2811?
It affects 4 products.
Products include Catapultsoftware Catapult Dnp3 I\/O Driver, Ge Intelligent Platforms Proficy Dnp3 I\/O Driver, Ge Intelligent Platforms Proficy Hmi\/Scada Cimplicity, Ge Intelligent Platforms Proficy Hmi\/Scada Ifix.
How do I fix CVE-2013-2811?
No fix has been published for CVE-2013-2811 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-2013-2811 being exploited?
There is no known exploitation of CVE-2013-2811 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-m2f4-q5fw-hf6w.