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cve[email protected]CVE-2019-11561
HistoryMay 08, 2019 - 4:29 p.m.

CVE-2019-11561

2019-05-0816:29:00
web.nvd.nist.gov
23
cve-2019-11561
chuango
burglar alarm
denial of service
nvd
security vulnerability

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.7 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

42.5%

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.

Affected configurations

NVD
Node
chuangoh4_plus_firmware
AND
chuangoh4_plusMatch-
Node
chuangoawv_plus_firmware
AND
chuangoawv_plusMatch-
Node
chuangog5w_3g_firmware
AND
chuangog5w_3gMatch-
Node
chuangog5_plus_firmware
AND
chuangog5_plusMatch-
Node
chuangog3_firmware
AND
chuangog3Match-
Node
chuangog5w_firmware
AND
chuangog5wMatch-
Node
chuangob11_firmware
AND
chuangob11Match-
Node
chuangoa8_firmware
AND
chuangoa8Match-
Node
chuangoa11_firmware
AND
chuangoa11Match-
Node
chuangocg-105s_firmware
AND
chuangocg-105sMatch-

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.7 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

42.5%

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