CVE-2020-14004
12.06.2020, 16:15
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.
| Vendor | Product | Version |
|---|---|---|
| icinga | icinga | 2.0.0 ≤ 𝑥 ≤ 2.11.3 |
| icinga | icinga | 2.12.0:rc1 |
| opensuse | backports_sle | 15.0:sp1 |
| opensuse | backports_sle | 15.0:sp2 |
| opensuse | leap | 15.1 |
| opensuse | leap | 15.2 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
References