Security Advisory

CVE-2019-9971

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2022-06-07 17:56:52
Last updated 2024-08-04 22:10:08
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

PhoneSystem Terminal in 3CX Phone System (Debian based installation) 16.0.0.1570 allows an attacker to gain root privileges by using sudo with the tcpdump command, without a password. This occurs because the -z (aka postrotate-command) option to tcpdump can be unsafe when used in conjunction with sudo.