In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host's filesystem.
References
Link | Resource |
---|---|
https://github.com/kubernetes/kubernetes/issues/60813 | Issue Tracking Mitigation Vendor Advisory |
https://access.redhat.com/errata/RHSA-2018:0475 | Third Party Advisory |
https://github.com/bgeesaman/subpath-exploit/ | Exploit Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html |
Configurations
Configuration 1 (hide)
|
Information
Published : 2018-03-13 10:29
Updated : 2019-10-09 16:21
NVD link : CVE-2017-1002101
Mitre link : CVE-2017-1002101
JSON object : View
CWE
CWE-59
Improper Link Resolution Before File Access ('Link Following')
Products Affected
kubernetes
- kubernetes