CVE-2011-3498
UnknownEPSS 10.26%
Last modified
CVE-2011-3498 is a vulnerability of currently unknown severity. 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 long request.. EPSS estimates a 10.26% chance of exploitation in the next 30 days.
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 long request.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Progea | Movicon Powerhmi | <= 11.2.1085 |
| Progea | Movicon Powerhmi | 11 |
| Progea | Movicon Powerhmi | 11.0.1017 |
References
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdfUS Government Resource
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdfUS Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-3498?
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 long request.
How severe is CVE-2011-3498?
Severity scoring for CVE-2011-3498 is pending analysis. The EPSS model estimates a 10.26% probability of exploitation in the next 30 days.
How do I fix CVE-2011-3498?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2011-3498?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST