CVE-2014-7894: 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 OPOSPOSPrinter.ocx for PUSB Thermal Receipt printers, SerialUSB Thermal Receipt printers, Hybrid POS printers with MICR, Value PUSB Receipt printers, and Value Serial/USB Receipt printers, aka ZDI-CAN-2506.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2014-7894?
CVE-2014-7894 is rated as a critical vulnerability due to its ability to allow remote code execution.
How do I fix CVE-2014-7894?
To fix CVE-2014-7894, update to the latest version of the HP OLE Point of Sale drivers, version 1.13.003 or later.
Who is affected by CVE-2014-7894?
CVE-2014-7894 affects HP Point of Sale Windows PCs that use vulnerable OLE Point of Sale drivers.
What are the attack vectors for CVE-2014-7894?
The attack vectors for CVE-2014-7894 involve exploiting vulnerabilities in the OPOSPOSPrinter.ocx file associated with various thermal receipt printers.
What types of printers are impacted by CVE-2014-7894?
CVE-2014-7894 impacts several models of thermal receipt printers, including PUSB and SerialUSB printers, when using the affected OPOS drivers.