CVE-2020-9500

Published: Apr 9, 2020Modified: Nov 21, 2024

4.9

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.2 / Impact: 3.6

Source: NVD

Description

Some products of Dahua have Denial of Service vulnerabilities. After the successful login of the legal account, the attacker sends a specific log query command, which may cause the device to go down.

Affected (19)

Products: Dahuasecurity: Sd6al Firmware, Sd5a Firmware, Sd1a Firmware, Ptz1a Firmware, Sd50 Firmware, Sd52c Firmware, Ipc Hx5842h Firmware, Ipc Hx7842h Firmware, Ipc Hx2xxx Firmware, Ipc Hxxx5x4x Firmware, N42b1p Firmware, N42b2p Firmware, N42b3p Firmware, N52a4p Firmware, N54a4p Firmware, N52b2p Firmware, N52b5p Firmware, N52b3p Firmware, N54b2p Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Sd6al Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Sd6al	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Sd5a Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Sd5a	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Sd1a Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Sd1a	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Ptz1a Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Ptz1a	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Sd50 Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Sd50	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Sd52c Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Sd52c	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Ipc Hx5842h Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Ipc Hx5842h	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Ipc Hx7842h Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Ipc Hx7842h	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Ipc Hx2xxx Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Ipc Hx2xxx	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity Ipc Hxxx5x4x Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity Ipc Hxxx5x4x	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N42b1p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N42b1p	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N42b2p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N42b2p	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N42b3p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N42b3p	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N52a4p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N52a4p	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N54a4p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahua N54a4p	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N52b2p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N52b2p	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N52b5p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N52b5p	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N52b3p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N52b3p	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dahuasecurity N54b2p Firmware	Before 2019-12

Running on/with	Platform Versions
Dahuasecurity N54b2p	All versions

References (2)

https://www.dahuasecurity.com/support/cybersecurity/details/727

Source: cybersecurity@dahuatech.com

Vendor Advisory

https://www.dahuasecurity.com/support/cybersecurity/details/727

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.