Vulnerability Description
Docker Engine before 1.6.1 uses weak permissions for (1) /proc/asound, (2) /proc/timer_stats, (3) /proc/latency_stats, and (4) /proc/fs, which allows local users to modify the host, obtain sensitive information, and perform protocol downgrade attacks via a crafted image.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Docker | Docker | <= 1.6 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00023.html
- http://packetstormsecurity.com/files/131835/Docker-Privilege-Escalation-Informat
- http://seclists.org/fulldisclosure/2015/May/28
- http://www.securityfocus.com/bid/74566
- https://groups.google.com/forum/#%21searchin/docker-user/1.6.1/docker-user/47GZr
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00023.html
- http://packetstormsecurity.com/files/131835/Docker-Privilege-Escalation-Informat
- http://seclists.org/fulldisclosure/2015/May/28
- http://www.securityfocus.com/bid/74566
- https://groups.google.com/forum/#%21searchin/docker-user/1.6.1/docker-user/47GZr
FAQ
What is CVE-2015-3630?
CVE-2015-3630 is a vulnerability with a CVSS score of 7.2 (HIGH). Docker Engine before 1.6.1 uses weak permissions for (1) /proc/asound, (2) /proc/timer_stats, (3) /proc/latency_stats, and (4) /proc/fs, which allows local users to modify the host, obtain sensitive i...
How severe is CVE-2015-3630?
CVE-2015-3630 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-3630?
Check the references section above for vendor advisories and patch information. Affected products include: Docker Docker.