CVE-2017-14730 The init script in the Gentoo app-admin/logstash-bin package before 5.5.3 and 5.6.x before 5.6.1 has "chown -R" calls for user-writable directory trees, which allows local users to gain privileges by....
HighCVSS 7.8
EPSS 0.35%
- Published
- Updated
- Exploit status
- No public exploit known
Description
The init script in the Gentoo app-admin/logstash-bin package before 5.5.3 and 5.6.x before 5.6.1 has "chown -R" calls for user-writable directory trees, which allows local users to gain privileges by leveraging access to a $LS_USER account for creation of a hard link.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| elasticsearch logstash | = 5.0.0 | No fix listed |
| elasticsearch logstash | = 5.0.1 | No fix listed |
| elasticsearch logstash | = 5.0.2 | No fix listed |
| elasticsearch logstash | = 5.1.1 | No fix listed |
| elasticsearch logstash | = 5.1.2 | No fix listed |
| elasticsearch logstash | = 5.2.0 | No fix listed |
| elasticsearch logstash | = 5.2.1 | No fix listed |
| elasticsearch logstash | = 5.3.0 | No fix listed |
| elasticsearch logstash | = 5.3.1 | No fix listed |
| elasticsearch logstash | = 5.3.2 | No fix listed |
| elasticsearch logstash | = 5.4.1 | No fix listed |
| elasticsearch logstash | = 5.4.2 | No fix listed |
| elasticsearch logstash | = 5.4.3 | No fix listed |
| elasticsearch logstash | = 5.5.0 | No fix listed |
| elasticsearch logstash | = 5.5.1 | No fix listed |
| elasticsearch logstash | = 5.5.2 | No fix listed |
| elasticsearch logstash | = 5.6.0 | No fix listed |
References
- bugs.gentoo.org third-party-advisory
- github.com third-party-advisory
- gitweb.gentoo.org third-party-advisory
- gitweb.gentoo.org third-party-advisory