Vulnerability CVE-2020-5735


Published: 2020-04-08

Description:
Amcrest cameras and NVR are vulnerable to a stack-based buffer overflow over port 37777. An authenticated remote attacker can abuse this issue to crash the device and possibly execute arbitrary code.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Amcrest Dahua NVR Camera IP2M-841 Denial Of Service
Jacob Baines
08.04.2020

Type:

CWE-787

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
8/10
8.5/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Complete

 References:
http://packetstormsecurity.com/files/157164/Amcrest-Dahua-NVR-Camera-IP2M-841-Denial-Of-Service.html
https://www.tenable.com/security/research/tra-2020-20

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