Vulnerability Description
AzeoTech DAQFactory before 5.85 (Build 1842) does not perform authentication for certain signals, which allows remote attackers to cause a denial of service (system reboot or shutdown) via a signal.
CVSS Score
7.8
HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Azeotech | Daqfactory | <= 5.84 |
Related Weaknesses (CWE)
References
- http://www.azeotech.com/revisionhistory.php
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-122-01.pdfUS Government Resource
- http://www.azeotech.com/revisionhistory.php
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-122-01.pdfUS Government Resource
FAQ
What is CVE-2011-2956?
CVE-2011-2956 is a vulnerability with a CVSS score of 7.8 (HIGH). AzeoTech DAQFactory before 5.85 (Build 1842) does not perform authentication for certain signals, which allows remote attackers to cause a denial of service (system reboot or shutdown) via a signal.
How severe is CVE-2011-2956?
CVE-2011-2956 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-2956?
Check the references section above for vendor advisories and patch information. Affected products include: Azeotech Daqfactory.