CVE-2017-1002101

Severity CVSS v4.0:

Pending analysis

Type:

CWE-59 Link Following

Publication date:

13/03/2018

Last modified:

09/10/2019

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&#39;s filesystem.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 9.60 CRITICAL
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): None

Base Score 3.x

9.60

Severity 3.x

CRITICAL

Vector 2.0

AV:N/AC:L/Au:S/C:P/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): None

Base Score 2.0

5.50

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:kubernetes:kubernetes::::::::	1.3.0 (including)	1.3.10 (including)
cpe:2.3:a:kubernetes:kubernetes::::::::	1.4.0 (including)	1.4.12 (including)
cpe:2.3:a:kubernetes:kubernetes::::::::	1.5.0 (including)	1.5.8 (including)
cpe:2.3:a:kubernetes:kubernetes::::::::	1.6.0 (including)	1.6.13 (including)
cpe:2.3:a:kubernetes:kubernetes::::::::	1.7.0 (including)	1.7.14 (excluding)
cpe:2.3:a:kubernetes:kubernetes::::::::	1.8.0 (including)	1.8.9 (excluding)
cpe:2.3:a:kubernetes:kubernetes::::::::	1.9.0 (including)	1.9.4 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2017-1002101

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools