CVE-2021-3948

An incorrect default permissions vulnerability was found in the mig-controller. Due to an incorrect cluster namespaces handling an attacker may be able to migrate a malicious workload to the target cluster, impacting confidentiality, integrity, and availability of the services located on that cluster.

CVSS v3.0 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2022017	Issue Tracking Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:konveyor:mig-controller::::::::
	cpe:2.3:a:konveyor:mig-controller::::::::

Configuration 2 (hide)

AND

cpe:2.3:a:redhat:migration_toolkit:1.0:*:*:*:*:*:*:*

OR	cpe:2.3:o:redhat:enterprise_linux:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux:8.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:a:redhat:migration_toolkit:1.6:::::containers::
	cpe:2.3:a:redhat:migration_toolkit:1.5:::::containers::

Information

Published : 2022-02-18 10:15

Updated : 2022-12-02 17:52

NVD link : CVE-2021-3948

Mitre link : CVE-2021-3948

JSON object : View

CWE

CWE-276

Incorrect Default Permissions

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Products Affected

redhat

migration_toolkit
enterprise_linux

konveyor

mig-controller

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