CVE-2020-14004
Fixed in a distro release EPSS <1%
An issue was discovered in Icinga2 before v2.12.0-rc1. The prepare-dirs script (run as part of the icinga2 systemd service) executes chmod 2750 /run/icinga2/cmd. /run/icinga2 is under control of an unprivileged user by default. If /run/icinga2/cmd is a symlink, then it will by followed and arbitrary files can be changed to mode 2750 by the unprivileged icinga2 user.
Products: icinga, opensuse backports_sle, opensuse leap
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | icinga2 | 2.11.5-1 |
| Debian 13 | icinga2 | 2.11.5-1 |
| Debian 14 | icinga2 | 2.11.5-1 |
| SUSE Linux Enterprise Module for HPC 12 | icinga2 | 2.8.2-3.6.1 |
| SUSE Package Hub 15 SP1 | icinga2 | 2.12.1-bp152.4.3.1 |
| SUSE Package Hub 15 SP2 | icinga2 | 2.12.1-bp152.4.3.1 |
| Ubuntu 16.04 LTS | icinga2 | no fix |
| Ubuntu 18.04 LTS | icinga2 | no fix |
| Ubuntu 20.04 LTS | icinga2 | no fix |
| Ubuntu 22.04 LTS | icinga2 | no fix |
| Ubuntu 24.04 LTS | icinga2 | no fix |
| Ubuntu 25.10 | icinga2 | no fix |
| Ubuntu 26.04 LTS | icinga2 | no fix |
| Ubuntu 26.10 | icinga2 | no fix |
| openSUSE Leap 15.1 | icinga2 | 2.12.1-bp152.4.3.1 |
| openSUSE Leap 15.2 | icinga2 | 2.12.1-bp152.4.3.1 |
| openSUSE Tumbleweed | icinga2 | 2.13.1-1.3 |