Scadatec Procyon Telnet Service Remote Buffer Overflow Vulnerability

Bugtraq ID:	49480
Class:	Boundary Condition Error
CVE:	CVE-2011-3322
Remote:	Yes
Local:	No
Published:	Sep 06 2011 12:00AM
Updated:	Apr 02 2013 03:47PM
Credit:	Knud Højgaard of the nSense Vulnerability Coordination Team.
Vulnerable:	Scadatec Procyon 1.13
Not Vulnerable:	Scadatec Procyon 1.14

Scadatec Procyon Telnet Service Remote Buffer Overflow Vulnerability

Scadatec Procyon is prone to a remote buffer-overflow vulnerability.

An attacker could exploit this issue to execute arbitrary code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions.

Versions prior to Procyon 1.14 are vulnerable.

Scadatec Procyon Telnet Service Remote Buffer Overflow Vulnerability

Core Security Technologies has developed a working commercial exploit for its CORE IMPACT product. This exploit is not otherwise publicly available or known to be circulating in the wild.

The following exploit is available:

• /data/vulnerabilities/exploits/49480.rb

Scadatec Procyon Telnet Service Remote Buffer Overflow Vulnerability

Solution:
Updates are available. Please see the references for more information.

Scadatec Procyon Telnet Service Remote Buffer Overflow Vulnerability

References:

• Procyo Homepage (Scadatec )
  
• ICSA-11-216-01�??SCADATEC PROCYON TELNET BUFFER OVERFLOW VULNERABILITY (CERT)