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MicrosoftCVE-2019-0637

HistoryMar 06, 2019 - 12:00 a.m.

CVE-2019-0637

2019-03-0600:00:00

microsoft

web.nvd.nist.gov

106

cve-2019-0637

security feature bypass

windows defender

firewall

cellular network connections

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

8.3

Confidence

High

EPSS

0.001

Percentile

44.8%

JSON

A security feature bypass vulnerability exists when Windows Defender Firewall incorrectly applies firewall profiles to cellular network connections, aka ‘Windows Defender Firewall Security Feature Bypass Vulnerability’.

Affected configurations

Nvd

Vulners

Node

microsoftwindows_10Match1709

microsoftwindows_10Match1803

microsoftwindows_10Match1809

microsoftwindows_server_2016Match1709

microsoftwindows_server_2016Match1803

microsoftwindows_server_2019Match-

VendorProductVersionCPE
microsoftwindows_101709cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*
microsoftwindows_101803cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*
microsoftwindows_101809cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:*
microsoftwindows_server_20161709cpe:2.3:o:microsoft:windows_server_2016:1709:*:*:*:*:*:*:*
microsoftwindows_server_20161803cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:*
microsoftwindows_server_2019-cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	windows_10	1709	cpe:2.3:o:microsoft:windows_10:1709:::::::*
microsoft	windows_10	1803	cpe:2.3:o:microsoft:windows_10:1803:::::::*
microsoft	windows_10	1809	cpe:2.3:o:microsoft:windows_10:1809:::::::*
microsoft	windows_server_2016	1709	cpe:2.3:o:microsoft:windows_server_2016:1709:::::::*
microsoft	windows_server_2016	1803	cpe:2.3:o:microsoft:windows_server_2016:1803:::::::*
microsoft	windows_server_2019	-	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*

CNA Affected

[
  {
    "product": "Windows",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "10 Version 1709 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1709 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1803 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1803 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1803 for ARM64-based Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1809 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1809 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1809 for ARM64-based Systems"
      },
      {
        "status": "affected",
        "version": "10 Version 1709 for ARM64-based Systems"
      }
    ]
  },
  {
    "product": "Windows Server",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "version 1709  (Core Installation)"
      },
      {
        "status": "affected",
        "version": "version 1803  (Core Installation)"
      },
      {
        "status": "affected",
        "version": "2019"
      },
      {
        "status": "affected",
        "version": "2019  (Core installation)"
      }
    ]
  }
]