CVE-2017-18188 OpenRC opentmpfiles through 0.1.3, when the fs.protected_hardlinks sysctl is turned off, allows local users to obtain ownership of arbitrary files by creating a hard link inside a directory on which "...
MediumCVSS 5.5
EPSS 0.40%
- Published
- Updated
- Exploit status
- No public exploit known
Description
OpenRC opentmpfiles through 0.1.3, when the fs.protected_hardlinks sysctl is turned off, allows local users to obtain ownership of arbitrary files by creating a hard link inside a directory on which "chown -R" will be run.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openr opentmpfiles | <= 0.1.3 | No fix listed |
References
- github.com third-party-advisory