CVE-2017-16933 etc/initsystem/prepare-dirs in Icinga 2.x through 2.8.1 has a chown call for a filename in a user-writable directory, which allows local users to gain privileges by leveraging access to the $ICINGA2_U...
HighCVSS 7.0
EPSS 0.31%
- Published
- Updated
- Exploit status
- No public exploit known
Description
etc/initsystem/prepare-dirs in Icinga 2.x through 2.8.1 has a chown call for a filename in a user-writable directory, which allows local users to gain privileges by leveraging access to the $ICINGA2_USER account for creation of a link.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/icinga2(Debian:12) | < 2.8.4-1 | 2.8.4-1 |
| debian/icinga2(Debian:13) | < 2.8.4-1 | 2.8.4-1 |
| debian/icinga2(Debian:14) | < 2.8.4-1 | 2.8.4-1 |
| icinga | >= 2.0.0, <= 2.8.0 | No fix listed |
References
- Debian Security Tracker CVE-2017-16933 vendor-advisory
- github.com exploit issue-tracking third-party-advisory
- bugs.debian.org issue-tracking