CVE-2019-11561 Information

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 Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://github.com/RiieCco/write-ups/tree/master/CVE-2019-11561

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.9