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MicrosoftCVE-2020-16984

HistoryNov 11, 2020 - 7:15 a.m.

CVE-2020-16984

2020-11-1107:15:12

microsoft

web.nvd.nist.gov

azure

sphere

unsigned

code

execution

vulnerability

cve-2020-16984

nvd

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

46.5%

JSON

Azure Sphere Unsigned Code Execution Vulnerability

Affected configurations

Nvd

Vulners

Node

microsoftazure_sphereRange<20.08

VendorProductVersionCPE
microsoftazure_sphere*cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	azure_sphere	*	cpe:2.3:a:microsoft:azure_sphere::::::::

CNA Affected

[
  {
    "vendor": "Microsoft",
    "product": "Azure Sphere",
    "cpes": [
      "cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*"
    ],
    "platforms": [
      "Unknown"
    ],
    "versions": [
      {
        "version": "20.00",
        "lessThan": "publication",
        "versionType": "custom",
        "status": "affected"
      }
    ]
  }
]

References

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16984

www.talosintelligence.com/vulnerability_reports/TALOS-2020-1128

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

46.5%

JSON

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