CVE-2020-5735

HIGH

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.

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

Details

Source: MITRE

Published: 2020-04-08

Updated: 2020-04-09

Type: CWE-787

Risk Information

CVSS v2.0

Base Score: 8

Vector: AV:N/AC:L/Au:S/C:P/I:P/A:C

Impact Score: 8.5

Exploitability Score: 8

Severity: HIGH

CVSS v3.0

Base Score: 8.8

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

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH