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[email protected]CVE-2020-1702

HistoryMay 27, 2021 - 8:15 p.m.

CVE-2020-1702

2021-05-2720:15:07

CWE-400

[email protected]

web.nvd.nist.gov

118

nvd

cve-2020-1702

containers

image

security

vulnerability

memory

red hat enterprise linux

podman

openshift container platform

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.0%

JSON

A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashing the process responsible for pulling the image. This flaw affects containers-image versions before 5.2.0.

Affected configurations

Vulners

NVD

Node

katacontainerskata-containersRange≤5.2.0

VendorProductVersionCPE
katacontainerskata\-containers*cpe:2.3:a:katacontainers:kata\-containers:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
katacontainers	kata\-containers	*	cpe:2.3:a:katacontainers:kata\-containers::::::::

CNA Affected

[
  {
    "product": "containers/image",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "containers-image 5.2.0"
      }
    ]
  }
]