Design/Logic Flaw

2019-09-1819:15:00

PRIOn knowledge base

www.prio-n.com

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.9%

JSON

Some Dahua products have information leakage issues. Attackers can obtain the IP address and device model information of the device by constructing malicious data packets. Affected products include: IPC-HDW1X2X,IPC-HFW1X2X,IPC-HDW2X2X,IPC-HFW2X2X,IPC-HDW4X2X,IPC-HFW4X2X,IPC-HDBW4X2X,IPC-HDW5X2X,IPC-HFW5X2X for versions which Build time is before August 18, 2019.

CPENameOperatorVersion
ipc-hdbw4x2x_firmwareeq< 2019818
ipc-hdw1x2x_firmwareeq< 2019818
ipc-hdw2x2x_firmwareeq< 2019818
ipc-hdw4x2x_firmwareeq< 2019818
ipc-hdw5x2x_firmwareeq< 2019818
ipc-hfw1x2x_firmwareeq< 2019818
ipc-hfw2x2x_firmwareeq< 2019818
ipc-hfw4x2x_firmwareeq< 2019818
ipc-hfw5x2x_firmwareeq< 2019818

Name	Operator	Version
ipc-hdbw4x2x_firmware	eq	< 2019818
ipc-hdw1x2x_firmware	eq	< 2019818
ipc-hdw2x2x_firmware	eq	< 2019818
ipc-hdw4x2x_firmware	eq	< 2019818
ipc-hdw5x2x_firmware	eq	< 2019818
ipc-hfw1x2x_firmware	eq	< 2019818
ipc-hfw2x2x_firmware	eq	< 2019818
ipc-hfw4x2x_firmware	eq	< 2019818
ipc-hfw5x2x_firmware	eq	< 2019818

References

www.dahuasecurity.com/support/cybersecurity/details/637