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MEDIUM · 5.9

CVE-2019-11561

The Chuango 433 MHz burglar-alarm product line is vulnerable to a Denial of Service attack. When the condition is triggered, the OV2 base station is unable to process sensor states and effectively pre...

Vulnerability Description

The Chuango 433 MHz burglar-alarm product line is vulnerable to a Denial of Service attack. When the condition is triggered, the OV2 base station is unable to process sensor states and effectively prevents the alarm from setting off, as demonstrated by Chuango branded products, and non-Chuango branded products such as the Eminent EM8617 OV2 Wifi Alarm System.

CVSS Score

5.9

MEDIUM

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
ChuangoH4 Plus FirmwareAll versions
ChuangoH4 Plus-
ChuangoAwv Plus FirmwareAll versions
ChuangoAwv Plus-
ChuangoG5W 3G FirmwareAll versions
ChuangoG5W 3G-
ChuangoG5 Plus FirmwareAll versions
ChuangoG5 Plus-
ChuangoG3 FirmwareAll versions
ChuangoG3-
ChuangoG5W FirmwareAll versions
ChuangoG5W-
ChuangoB11 FirmwareAll versions
ChuangoB11-
ChuangoA8 FirmwareAll versions
ChuangoA8-
ChuangoA11 FirmwareAll versions
ChuangoA11-
ChuangoCg-105S FirmwareAll versions
ChuangoCg-105S-

References

FAQ

What is CVE-2019-11561?

CVE-2019-11561 is a vulnerability with a CVSS score of 5.9 (MEDIUM). The Chuango 433 MHz burglar-alarm product line is vulnerable to a Denial of Service attack. When the condition is triggered, the OV2 base station is unable to process sensor states and effectively pre...

How severe is CVE-2019-11561?

CVE-2019-11561 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-11561?

Check the references section above for vendor advisories and patch information. Affected products include: Chuango H4 Plus Firmware, Chuango H4 Plus, Chuango Awv Plus Firmware, Chuango Awv Plus, Chuango G5W 3G Firmware.