|Date: (C)2016-06-02 (M)2017-10-12|
|CVSS Score: 2.1||Access Vector: LOCAL|
|Exploitability Subscore: 3.9||Access Complexity: LOW|
|Impact Subscore: 2.9||Authentication: NONE|
| ||Confidentiality: PARTIAL|
| ||Integrity: NONE|
| ||Availability: NONE|
libcontainer/user/user.go in runC before 0.1.0, as used in Docker before 1.11.2, improperly treats a numeric UID as a potential username, which allows local users to gain privileges via a numeric username in the password file in a container.