CVE-2017-16638
UnknownEPSS 1.35%
Last modified
CVE-2017-16638 is a vulnerability of currently unknown severity. The Gentoo net-misc/vde package before version 2.3.2-r4 may allow members of the "qemu" group to gain root privileges by creating a hard link in a directory on which "chown" is called recursively by the OpenRC service script.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.
Description
The Gentoo net-misc/vde package before version 2.3.2-r4 may allow members of the "qemu" group to gain root privileges by creating a hard link in a directory on which "chown" is called recursively by the OpenRC service script.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Vde Project | Vde | < 2.3.2 | R4 |
References
- https://bugs.gentoo.org/603382Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201711-11Issue Tracking, Vendor Advisory
- https://bugs.gentoo.org/603382Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201711-11Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-16638?
The Gentoo net-misc/vde package before version 2.3.2-r4 may allow members of the "qemu" group to gain root privileges by creating a hard link in a directory on which "chown" is called recursively by the OpenRC service script.
How severe is CVE-2017-16638?
Severity scoring for CVE-2017-16638 is pending analysis. The EPSS model estimates a 1.35% probability of exploitation in the next 30 days.
How do I fix CVE-2017-16638?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-16638?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST