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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-06-12T15:04:10
Updated: 2024-08-04T12:32:14.733Z
Reserved: 2020-06-10T00:00:00
Link: CVE-2020-14004
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2020-06-12T16:15:10.387
Modified: 2022-11-16T03:43:30.680
Link: CVE-2020-14004
Redhat
No data.