CVE-2017-1002101

Published: Mar 13, 2018

Modified: Aug 5, 2024

PUBLISHED

CVSS v3.0

8.8

HIGH

Description

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.

Vendor	Product	Versions
Kubernetes	Kubernetes	affected `v1.3.x` affected `v1.4.x` affected `v1.5.x` affected `v1.6.x` affected `unspecified - < v1.7.14` +2 more versions

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

RHSA-2018:0475

vendor-advisory

x_refsource_REDHAT

https://github.com/kubernetes/kubernetes/issues/60813

x_refsource_CONFIRM

https://github.com/bgeesaman/subpath-exploit/

x_refsource_MISC

openSUSE-SU-2020:0554

vendor-advisory

x_refsource_SUSE

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CVE-2017-1002101

Description

Affected Products

CVSS v3.0 Details

References