Lenovo Printer LJ4010DN Input Validation Error Vulnerability (CNVD-2020-31083)

The Lenovo Printer LJ4010DN is a multifunction printer from the Chinese company Lenovo. A security vulnerability exists in the Lenovo Printer LJ4010DN using firmware versions prior to 1.01. A remote attacker can exploit the vulnerability by sending specially crafted packets to cause the printer t...

CVE-2020-8329

A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN that could be triggered by a remote user sending a crafted packet to the device, causing an error to be displayed and preventing printer from functioning until the printer is...

CVE-2020-8330

A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN that could be triggered by a remote user sending a crafted packet to the device, preventing subsequent print jobs until the printer is rebooted...

Denial of service

A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN that could be triggered by a remote user sending a crafted packet to the device, preventing subsequent print jobs until the printer is rebooted...

CVE-2020-8329

A denial of service vulnerability was reported in the firmware prior to version 1.01 used in Lenovo Printer LJ4010DN that could be triggered by a remote user sending a crafted packet to the device, causing an error to be displayed and preventing printer from functioning until the printer is...

CVE-2020-8330

The CVE-2020-8330 entry concerns Lenovo Printer LJ4010DN with firmware versions prior to 1.01. A remote attacker can trigger a denial-of-service by sending a crafted packet, causing the device to drop subsequent print jobs until reboot. Affected component: firmware handling network packets on the...