Null pointer dereference

2021-05-1011:15:00

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0.001 Low

EPSS

Percentile

45.2%

JSON

Improper validation of the ChassisID TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows attackers to cause a denial of service due to a NULL pointer dereference via a crafted lldp packet.

CPENameOperatorVersion
vport_06ec-2v26m_firmwareeq1.1
vport_06ec-2v36m-ct-t_firmwareeq1.1
vport_06ec-2v36m-ct_firmwareeq1.1
vport_06ec-2v36m-t_firmwareeq1.1
vport_06ec-2v42m-ct-t_firmwareeq1.1
vport_06ec-2v42m-ct_firmwareeq1.1
vport_06ec-2v42m-t_firmwareeq1.1
vport_06ec-2v42m_firmwareeq1.1
vport_06ec-2v60m-ct-t_firmwareeq1.1
vport_06ec-2v60m-ct_firmwareeq1.1

Name	Operator	Version
vport_06ec-2v26m_firmware	eq	1.1
vport_06ec-2v36m-ct-t_firmware	eq	1.1
vport_06ec-2v36m-ct_firmware	eq	1.1
vport_06ec-2v36m-t_firmware	eq	1.1
vport_06ec-2v42m-ct-t_firmware	eq	1.1
vport_06ec-2v42m-ct_firmware	eq	1.1
vport_06ec-2v42m-t_firmware	eq	1.1
vport_06ec-2v42m_firmware	eq	1.1
vport_06ec-2v60m-ct-t_firmware	eq	1.1
vport_06ec-2v60m-ct_firmware	eq	1.1