CVE-2013-0666 Denial of service in n/a
Remote attackers can crash the MatrikonOPC Security Gateway configuration utility by sending a TCP RST packet, causing a denial of service.
- 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-2013-0666?
CVE-2013-0666 is a medium-severity denial of service vulnerability in n/a, published on 1 May 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The configuration utility in MatrikonOPC Security Gateway 1.0 allows remote attackers to cause a denial of service (unhandled exception and application crash) via a TCP RST packet.
Weakness: CWE-399
Which versions are affected by CVE-2013-0666?
It affects 1 product.
Products include Matrikonopc Matrikonopc Security Gateway.
How do I fix CVE-2013-0666?
No fix has been published for CVE-2013-0666 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-2013-0666 being exploited?
There is no known exploitation of CVE-2013-0666 in the wild and no public exploit code.
Sources
Also known as GHSA-mrhf-fc63-5c55.