CVE-2018-10843

source-to-image component of Openshift Container Platform before versions atomic-openshift 3.7.53, atomic-openshift 3.9.31 is vulnerable to a privilege escalation which allows the assemble script to run as the root user in a non-privileged container. An attacker can use this flaw to open network connections, and possibly other actions, on the host which are normally only available to a root user.

CVSS v3.0 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3.0 : HIGH

V3 Legend

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10843	Issue Tracking Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2013	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:openshift_container_platform::::::::
	cpe:2.3:a:redhat:openshift_container_platform:3.9.31:::::::*
	cpe:2.3:a:redhat:openshift_container_platform:3.9:::::::*

Information

Published : 2018-07-02 10:29

Updated : 2019-10-09 16:33

NVD link : CVE-2018-10843

Mitre link : CVE-2018-10843

JSON object : View

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

Products Affected

redhat

openshift_container_platform

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8.8 /10