CVEvulnerability
CVE-2011-3322
10.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2011-09-15
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-119
Description
Core Server HMI Service (Coreservice.exe) in Scadatec Limited Procyon SCADA 1.06, and other versions before 1.14, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long password to the Telnet (TCP/23) port, which triggers an out-of-bounds read or write, leading to a stack-based buffer overflow.
Affected configurations
• scadatec procyon scada 1.06
• scadatec procyon scada 1.13
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://osvdb.org/75371 osvdb.org
- http://secunia.com/advisories/45866 Vendor Advisory
- http://securityreason.com/securityalert/8374 securityreason.com
- http://www.exploit-db.com/exploits/17827 Exploit
- http://www.securityfocus.com/bid/49480 www.securityfocus.com
- http://www.stratsec.net/Research/Advisories/Procyon-Core-Server-HMI-Remote-Stack-Overflow www.stratsec.net
- http://www.uscert.gov/control_systems/pdf/ICSA-11-216-01.pdf US Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69632 exchange.xforce.ibmcloud.com
- http://osvdb.org/75371 osvdb.org
- http://secunia.com/advisories/45866 Vendor Advisory
- http://securityreason.com/securityalert/8374 securityreason.com
- http://www.exploit-db.com/exploits/17827 Exploit
- http://www.securityfocus.com/bid/49480 www.securityfocus.com
- http://www.stratsec.net/Research/Advisories/Procyon-Core-Server-HMI-Remote-Stack-Overflow www.stratsec.net
- http://www.uscert.gov/control_systems/pdf/ICSA-11-216-01.pdf US Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69632 exchange.xforce.ibmcloud.com