CVE-2020-5736

MEDIUM

Amcrest Cameras and NVR - Authenticated Denial of Service via Null Pointer Dereference

Title source: llm
STIX 2.1

Description

Amcrest cameras and NVR are vulnerable to a null pointer dereference over port 37777. An authenticated remote attacker can abuse this issue to crash the device.

References (1)

Core 1
Core References
Third Party Advisory x_refsource_misc
https://www.tenable.com/security/research/tra-2020-20

Scores

CVSS v3 6.5
EPSS 0.0158
EPSS Percentile 72.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (18)
amcrest/1080-lite_8ch_firmware
amcrest/amdv10814-h5_firmware
amcrest/ip2m-841-v3_firmware < v2.800.0000000.6.r.200314
amcrest/ip2m-841_firmware < v2.420.ac00.18.r.20200217
amcrest/ip2m-853ew_firmware < v2.623.00ac004.0.r.200316
amcrest/ip2m-858w_firmware < v2.623.00ac004.0.r.200316
amcrest/ip2m-866ew_firmware < v2.623.00ac004.0.r.200316
amcrest/ip2m-866w_firmware < v2.623.00ac004.0.r.200316
amcrest/ip4m-1053ew_firmware < v2.623.00ac004.0.r.200316
amcrest/ip8m-2454ew_firmware < v2.622.00ac000.0.r.200320
... and 8 more
Published Apr 08, 2020
Tracked Since Feb 18, 2026