CVE-2011-3322

CVSS V2 High 10 CVSS V3 None

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.

Overview

CVE ID
CVE-2011-3322

Assigner
cret@cert.org

Vulnerability Status
Modified

Published Version
2011-09-15T17:58:42

Last Modified Date
2017-08-29T01:30:10

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:scadatec:procyon_scada:1.06:::::::*	1	OR
cpe:2.3:a:scadatec:procyon_scada:1.13:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:C/I:C/A:C

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
10

Severity
HIGH

Exploitability Score
10

Impact Score
10

References

Reference URL	Reference Tags
http://secunia.com/advisories/45866	Vendor Advisory
http://osvdb.org/75371
http://www.securityfocus.com/bid/49480
http://www.uscert.gov/control_systems/pdf/ICSA-11-216-01.pdf	US Government Resource
http://www.stratsec.net/Research/Advisories/Procyon-Core-Server-HMI-Remote-Stack-Overflow
http://www.exploit-db.com/exploits/17827	Exploit
http://securityreason.com/securityalert/8374
https://exchange.xforce.ibmcloud.com/vulnerabilities/69632

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2011-3322
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3322

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 08:52:42				Added to TrackCVE