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[email protected]CVE-2020-10749

HistoryJun 03, 2020 - 2:15 p.m.

CVE-2020-10749

2020-06-0314:15:12

CWE-300

[email protected]

web.nvd.nist.gov

315

cve-2020-10749

vulnerability

containernetworking

kubernetes

mitm attacks

6 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

5.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.3%

JSON

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.

Affected configurations

Vulners

NVD

Node

redhatredhat_package_managerRange≤0.8.6

VendorProductVersionCPE
redhatredhat_package_manager*cpe:2.3:a:redhat:redhat_package_manager:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
redhat	redhat_package_manager	*	cpe:2.3:a:redhat:redhat_package_manager::::::::

CNA Affected

[
  {
    "product": "containernetworking/plugins",
    "vendor": "Red Hat",
    "versions": [
      {
        "status": "affected",
        "version": "all containernetworking/plugins versions before version 0.8.6"
      }
    ]
  }
]