NVD

CVE-2020-10749 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

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.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

CNA: Red Hat, Inc.

Base Score: 6.0 MEDIUM

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 6.0 MEDIUM

Vector: (AV:N/AC:M/Au:S/C:P/I:P/A:P)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
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/msg00063.html	Broken Link Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00065.html	Broken Link Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00065.html	Broken Link Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10749	Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10749	Issue Tracking Third Party Advisory
https://groups.google.com/forum/#%21topic/kubernetes-security-announce/BMb_6ICCfp8
https://groups.google.com/forum/#%21topic/kubernetes-security-announce/BMb_6ICCfp8
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Other	NIST
CWE-300	Channel Accessible by Non-Endpoint	Red Hat, Inc.

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

CVE Modified by Red Hat, Inc. 11/06/2023 10:14:19 PM

Action	Type	Old Value	New Value
Added	CVSS V3.1		Red Hat, Inc. AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Removed	CVSS V3	Red Hat, Inc. AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Added	Reference		Red Hat, Inc. https://groups.google.com/forum/#%21topic/kubernetes-security-announce/BMb_6ICCfp8 [No types assigned]
Added	Reference		Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/ [No types assigned]
Removed	Reference	Red Hat, Inc. https://groups.google.com/forum/#!topic/kubernetes-security-announce/BMb_6ICCfp8
Removed	Reference	Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/

Modified Analysis by NIST 5/05/2021 9:57:10 AM

Action	Type	Old Value	New Value
Changed	CPE Configuration	OR cpe:2.3:a:redhat:openshift_container_platform:4.0::::::: cpe:2.3:o:redhat:enterprise_linux:7.0::::::: cpe:2.3:o:redhat:enterprise_linux:8.0:::::::	OR cpe:2.3:a:redhat:openshift_container_platform:4.0::::::: cpe:2.3:o:fedoraproject:fedora:32::::::: cpe:2.3:o:redhat:enterprise_linux:7.0::::::: cpe:2.3:o:redhat:enterprise_linux:8.0:::::::
Changed	Reference Type	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00063.html No Types Assigned	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00063.html Broken Link, Third Party Advisory
Changed	Reference Type	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00065.html No Types Assigned	http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00065.html Broken Link, Third Party Advisory
Changed	Reference Type	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/ No Types Assigned	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DV3HCDZYUTPPVDUMTZXDKK6IUO3JMGJC/ Third Party Advisory

Initial Analysis by NIST 6/05/2020 11:01:14 AM

Action	Type	Old Value	New Value
Added	CVSS V3.1		NIST AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Added	CVSS V2		NIST (AV:N/AC:M/Au:S/C:P/I:P/A:P)
Added	CWE		NIST NVD-CWE-Other
Added	CPE Configuration		OR cpe:2.3:a:cncf:cni_network_plugins::::::::* versions up to (excluding) 0.8.6
Added	CPE Configuration		OR cpe:2.3:a:redhat:openshift_container_platform:4.0::::::: cpe:2.3:o:redhat:enterprise_linux:7.0::::::: cpe:2.3:o:redhat:enterprise_linux:8.0:::::::
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10749 No Types Assigned	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10749 Issue Tracking, Third Party Advisory
Changed	Reference Type	https://groups.google.com/forum/#!topic/kubernetes-security-announce/BMb_6ICCfp8 No Types Assigned	https://groups.google.com/forum/#!topic/kubernetes-security-announce/BMb_6ICCfp8 Mailing List, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2020-10749
NVD Published Date:
06/03/2020
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2020-10749 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 11:55:59 PM

CVE Modified by Red Hat, Inc. 5/14/2024 2:16:06 AM

CVE Modified by Red Hat, Inc. 11/06/2023 10:14:19 PM

CPE Deprecation Remap by NIST 3/14/2023 11:35:40 AM

Modified Analysis by NIST 5/05/2021 9:57:10 AM

CVE Modified by Red Hat, Inc. 1/09/2021 11:15:13 PM

CVE Modified by Red Hat, Inc. 7/23/2020 8:15:12 PM

CVE Modified by Red Hat, Inc. 7/23/2020 5:15:11 PM

Initial Analysis by NIST 6/05/2020 11:01:14 AM

Quick Info