CVE-2011-3491

N/A Unknown
Published: September 16, 2011 Modified: April 29, 2026
View on NVD

Description

Heap-based buffer overflow in Progea Movicon / PowerHMI 11.2.1085 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a negative Content-Length field.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://aluigi.altervista.org/adv/movicon_1-adv.txt
Source: cve@mitre.org
Exploit
http://osvdb.org/75494
Source: cve@mitre.org
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdf
Source: cve@mitre.org
US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/69787
Source: cve@mitre.org
http://aluigi.altervista.org/adv/movicon_1-adv.txt
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
http://osvdb.org/75494
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/69787
Source: af854a3a-2127-422b-91ae-364da2661108

8 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
19.1%
95th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-119

Affected Vendors

progea

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