Buffer overflow

2023-05-1113:15:00

PRIOn knowledge base

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buffer overflow

netbios qname

printer firmware

attack

unresponsiveness

arbitrary code

nvd

security vulnerability

communication process

9.7 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.6%

JSON

Buffer overflow in NetBIOS QNAME registering and communication process of Office / Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code. *:Satera LBP660C Series/LBP620C Series/MF740C Series/MF640C Series firmware Ver.11.04 and earlier sold in Japan. Color imageCLASS LBP660C Series/LBP 620C Series/X LBP1127C/MF740C Series/MF640C Series/X MF1127C firmware Ver.11.04 and earlier sold in US. i-SENSYS LBP660C Series/LBP620C Series/MF740C Series/MF640C Series, C1127P, C1127iF, C1127i firmware Ver.11.04 and earlier sold in Europe.

CPENameOperatorVersion
i-sensys_lbp621cw_firmwarele11.04
i-sensys_lbp623cdw_firmwarele11.04
i-sensys_lbp633cdw_firmwarele11.04
i-sensys_lbp664cx_firmwarele11.04
i-sensys_mf641cw_firmwarele11.04
i-sensys_mf643cdw_firmwarele11.04
i-sensys_mf645cx_firmwarele11.04
i-sensys_mf742cdw_firmwarele11.04
i-sensys_mf744cdw_firmwarele11.04
i-sensys_mf746cx_firmwarele11.04

Name	Operator	Version
i-sensys_lbp621cw_firmware	le	11.04
i-sensys_lbp623cdw_firmware	le	11.04
i-sensys_lbp633cdw_firmware	le	11.04
i-sensys_lbp664cx_firmware	le	11.04
i-sensys_mf641cw_firmware	le	11.04
i-sensys_mf643cdw_firmware	le	11.04
i-sensys_mf645cx_firmware	le	11.04
i-sensys_mf742cdw_firmware	le	11.04
i-sensys_mf744cdw_firmware	le	11.04
i-sensys_mf746cx_firmware	le	11.04