How severe is CVE-2019-9678?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Dahuasecurity Ipc-Hdbw4x2x

CVE-2019-9678

Some Dahua products have the problem of denial of service during the login process. An attacker can cause a device crashed by constructing a malicious packet. 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.

EPSS: 0.010 (60.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Dahuasecurity Ipc-hdbw4x2x
Dahuasecurity Ipc-hdbw4x2x_firmware
Dahuasecurity Ipc-hdw1x2x
Dahuasecurity Ipc-hdw1x2x_firmware
Dahuasecurity Ipc-hdw2x2x
Dahuasecurity Ipc-hdw2x2x_firmware
Dahuasecurity Ipc-hdw4x2x
Dahuasecurity Ipc-hdw4x2x_firmware
Dahuasecurity Ipc-hdw5x2x
Dahuasecurity Ipc-hdw5x2x_firmware

References

cybersecurity@dahuatech.com (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2019-9678?: CVE-2019-9678 is a high-severity vulnerability in Dahuasecurity Ipc-Hdbw4x2x. CVSS score: 7.5/10. Published 2019-09-18.
How severe is CVE-2019-9678?: High severity. CVSS v3 base score is 7.5 out of 10.