CVE-2014-7889: Critical severity hp ole point of sale driver vulnerability
The OLE Point of Sale (OPOS) drivers before 1.13.003 on HP Point of Sale Windows PCs allow remote attackers to execute arbitrary code via vectors involving OPOSLineDisplay.ocx for Retail RP7 VFD Customer Display monitors, Retail Integrated 2x20 Display monitors, Retail Integrated 2x20 Complex monitors, POS Pole Display monitors, Graphical POS Pole Display monitors, and LCD Pole Display monitors, aka ZDI-CAN-2511.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2014-7889?
CVE-2014-7889 has been classified with a high severity due to its potential for remote code execution.
How do I fix CVE-2014-7889?
To mitigate CVE-2014-7889, update the OLE Point of Sale driver to version 1.13.003 or later.
What systems are affected by CVE-2014-7889?
CVE-2014-7889 affects HP Point of Sale Windows PCs with OLE Point of Sale drivers prior to version 1.13.003.
What are the potential consequences of CVE-2014-7889?
Exploitation of CVE-2014-7889 could allow attackers to execute arbitrary code on affected systems.
Is there a workaround for CVE-2014-7889 if I can't update?
Disabling the OPOSLineDisplay.ocx component can serve as a temporary workaround for CVE-2014-7889.