CVE Vulnerability

CVE-2020-10749

A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious container can exploit this flaw by sending rogue IPv6 router advertisements to the host or other containers, to redirect traffic to the malicious container.

6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

6 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://groups.google.com/forum/#!topic/kubernetes-security-announce/BMb_6ICCfp8 Mailing List Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10749 Issue Tracking Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00063.html Broken Link Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00065.html Broken Link Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:cncf:cni_network_plugins:*:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*
Information

Published : 2020-06-03 02:15

Updated : 2021-05-05 01:57

NVD link : CVE-2020-10749

Mitre link : CVE-2020-10749

Products Affected

Openshift Container Platform

Redhat

CWE
NVD-CWE-Other