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MicrosoftCVE-2020-0848

HistoryMar 12, 2020 - 4:15 p.m.

CVE-2020-0848

2020-03-1216:15:18

CWE-787

microsoft

web.nvd.nist.gov

101

cve-2020-0848

chakracore

remote code execution

scripting engine

memory corruption

vulnerability

nvd

CVSS2

7.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.021

Percentile

89.4%

JSON

A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka ‘Scripting Engine Memory Corruption Vulnerability’. This CVE ID is unique from CVE-2020-0768, CVE-2020-0823, CVE-2020-0825, CVE-2020-0826, CVE-2020-0827, CVE-2020-0828, CVE-2020-0829, CVE-2020-0830, CVE-2020-0831, CVE-2020-0832, CVE-2020-0833.

Affected configurations

Nvd

Vulners

Node

microsoftchakracoreRange<1.11.17

Node

microsoftedgeMatch-

AND

microsoftwindows_10Match-

microsoftwindows_10Match1607

microsoftwindows_10Match1709

microsoftwindows_10Match1803

microsoftwindows_10Match1809

microsoftwindows_10Match1903

microsoftwindows_10Match1909

microsoftwindows_server_2016Match-

microsoftwindows_server_2019Match-

VendorProductVersionCPE
microsoftchakracore*cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*
microsoftedge-cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
microsoftwindows_10-cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*
microsoftwindows_101607cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
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_101903cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:*
microsoftwindows_101909cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:*
microsoftwindows_server_2016-cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	chakracore	*	cpe:2.3:a:microsoft:chakracore::::::::
microsoft	edge	-	cpe:2.3:a:microsoft:edge:-:::::::*
microsoft	windows_10	-	cpe:2.3:o:microsoft:windows_10:-:::::::*
microsoft	windows_10	1607	cpe:2.3:o:microsoft:windows_10:1607:::::::*
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_10	1903	cpe:2.3:o:microsoft:windows_10:1903:::::::*
microsoft	windows_10	1909	cpe:2.3:o:microsoft:windows_10:1909:::::::*
microsoft	windows_server_2016	-	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*

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CNA Affected

[
  {
    "product": "ChakraCore",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for ARM64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows Server 2019",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for ARM64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for ARM64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for ARM64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for 32-bit Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for x64-based Systems",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  },
  {
    "product": "Microsoft Edge (EdgeHTML-based) on Windows Server 2016",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "unspecified"
      }
    ]
  }
]