Vulnerability Details CVE-2011-3322
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.777
EPSS Ranking 98.9%
CVSS Severity
CVSS v2 Score 10.0
References
- http://osvdb.org/75371
- http://secunia.com/advisories/45866
- http://securityreason.com/securityalert/8374
- http://www.exploit-db.com/exploits/17827
- http://www.securityfocus.com/bid/49480
- http://www.stratsec.net/Research/Advisories/Procyon-Core-Server-HMI-Remote-Stack-Overflow
- http://www.uscert.gov/control_systems/pdf/ICSA-11-216-01.pdf
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69632
- http://osvdb.org/75371
- http://secunia.com/advisories/45866
- http://securityreason.com/securityalert/8374
- http://www.exploit-db.com/exploits/17827
- http://www.securityfocus.com/bid/49480
- http://www.stratsec.net/Research/Advisories/Procyon-Core-Server-HMI-Remote-Stack-Overflow
- http://www.uscert.gov/control_systems/pdf/ICSA-11-216-01.pdf
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69632
Products affected by CVE-2011-3322
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cpe:2.3:a:scadatec:procyon_scada:1.06
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cpe:2.3:a:scadatec:procyon_scada:1.13