CVEvulnerability
CVE-2011-3491
10.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2011-09-16
- 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
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.
Affected configurations
• progea movicon powerhmi (<= 11.2.1085)
• progea movicon powerhmi 11
• progea movicon powerhmi 11.0.1017
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://aluigi.altervista.org/adv/movicon_1-adv.txt Exploit
- http://osvdb.org/75494 osvdb.org
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdf US Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69787 exchange.xforce.ibmcloud.com
- http://aluigi.altervista.org/adv/movicon_1-adv.txt Exploit
- http://osvdb.org/75494 osvdb.org
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdf US Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69787 exchange.xforce.ibmcloud.com