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cve[email protected]CVE-2020-2023
HistoryJun 10, 2020 - 6:15 p.m.

CVE-2020-2023

2020-06-1018:15:11
CWE-250
[email protected]
web.nvd.nist.gov
35
kata containers
security vulnerability
cve-2020-2023
code execution
root filesystem access
nvd

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.2%

JSON

Kata Containers doesn’t restrict containers from accessing the guest’s root filesystem device. Malicious containers can exploit this to gain code execution on the guest and masquerade as the kata-agent. This issue affects Kata Containers 1.11 versions earlier than 1.11.1; Kata Containers 1.10 versions earlier than 1.10.5; and Kata Containers 1.9 and earlier versions.

Affected configurations

NVD
Node
katacontainersruntimeRange≤1.9
OR
katacontainersruntimeRange1.10–1.10.5
OR
katacontainersruntimeRange1.11–1.11.1

CNA Affected

[
  {
    "product": "Kata Containers",
    "vendor": "Kata Containers",
    "versions": [
      {
        "lessThan": "1.11.1",
        "status": "affected",
        "version": "1.11",
        "versionType": "custom"
      },
      {
        "lessThan": "1.10.5",
        "status": "affected",
        "version": "1.10",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "1.9",
        "status": "affected",
        "version": "1",
        "versionType": "custom"
      }
    ]
  }
]

Related

cvelist 1
osv 2
prion 1
github 1
nvd 1
oraclelinux 2
kitploit 1
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CVE-2020-2023 Kata Containers - Containers have access to the guest root filesystem device
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2020-06-10 18:15:00
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2022-02-15 01:57:18
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2020-07-22 00:00:00
kitploit
kitploit
Metarget - Framework Providing Automatic Constructions Of Vulnerable Infrastructures
2021-06-04 21:30:00

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

23.2%

JSON
Related for CVE-2020-2023
cvelist1osv2prion1github1nvd1oraclelinux2kitploit1