CVE-2020-24055 Information

Description

Verint 5620PTZ Verint_FW_0_42 and Verint 4320 V4320_FW_0_23 and V4320_FW_0_31 units feature an autodiscovery service implemented in the binary executable ‘/usr/sbin/DM’ that listens on port TCP 6666. The service is vulnerable to a stack buffer overflow. It is worth noting that this service does not require any authentication.

CVSS Vector

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

Reference

https://ioac.tv/2Nbc40h https://ioactive.com/verint-ptz-cameras-multiple-vulnerabilities/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8