CVE-2011-4050 Memory corruption in n/a
Remote attackers can cause a denial of service in 7T IGSS SCADA systems by sending a crafted packet to TCP port 12401.
- 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-2011-4050?
CVE-2011-4050 is a medium-severity memory corruption vulnerability in n/a, published on 27 Dec 2011. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in 7-Technologies (7T) Interactive Graphical SCADA System (IGSS) 9.0.0.11200 allows remote attackers to cause a denial of service via a crafted packet to TCP port 12401.
Weakness: CWE-119
Which versions are affected by CVE-2011-4050?
It affects 1 product.
Products include 7t Igss.
How do I fix CVE-2011-4050?
No fix has been published for CVE-2011-4050 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2011-4050 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2011-4050 exists.
Public exploit code: 1 Metasploit module.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mg3g-9wrp-3q2x.