What is CVE-2011-4050?

CVE-2011-4050 is a vulnerability in 7t Igss, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2011-12-27.

Is CVE-2011-4050 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in 7t Igss

CVE-2011-4050

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.

Vulnerability class: Buffer Overflow

EPSS: 0.773 (99.0th percentile) — read the EPSS interpretation.

Affected products

7t Igss — versions 9.0.0.11200
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

rapid7/metasploit-framework

References

igss-packets-dos(71915) (vdb-entry, x_refsource_XF)
cret@cert.org (US Government Resource, Patch, x_refsource_MISC)
77976 (x_refsource_OSVDB, vdb-entry)

Frequently asked questions

What is CVE-2011-4050?: CVE-2011-4050 is a vulnerability in 7t Igss, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. Published 2011-12-27.
Is CVE-2011-4050 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.