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MicrosoftCVE-2018-8447

HistorySep 13, 2018 - 12:29 a.m.

CVE-2018-8447

2018-09-1300:29:05

CWE-787

microsoft

web.nvd.nist.gov

cve-2018-8447

remote code execution

internet explorer

memory corruption

security vulnerability

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

AI Score

7.7

Confidence

High

EPSS

0.137

Percentile

95.7%

JSON

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka “Internet Explorer Memory Corruption Vulnerability.” This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8461.

Affected configurations

Nvd

Vulners

Node

microsoftinternet_explorerMatch11

AND

microsoftwindows_10Match-

microsoftwindows_10Match1607

microsoftwindows_10Match1703

microsoftwindows_10Match1709

microsoftwindows_10Match1803

microsoftwindows_7sp1

microsoftwindows_8.1

microsoftwindows_rt_8.1

microsoftwindows_server_2008Matchr2sp1

microsoftwindows_server_2012Matchr2

microsoftwindows_server_2016Match-

Node

microsoftinternet_explorerMatch10

AND

microsoftwindows_server_2012Match-

Node

microsoftinternet_explorerMatch9

AND

microsoftwindows_server_2008Match-sp2

VendorProductVersionCPE
microsoftinternet_explorer_9Windows Server 2008 for 32-bit Systems Service Pack 2cpe:2.3:a:microsoft:internet_explorer_9:Windows Server 2008 for 32-bit Systems Service Pack 2:*:*:*:*:*:*:*
microsoftinternet_explorer_9Windows Server 2008 for x64-based Systems Service Pack 2cpe:2.3:a:microsoft:internet_explorer_9:Windows Server 2008 for x64-based Systems Service Pack 2:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 for 32-bit Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 for 32-bit Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 for x64-based Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 for x64-based Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 Version 1607 for 32-bit Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1607 for 32-bit Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 Version 1607 for x64-based Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1607 for x64-based Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 Version 1703 for 32-bit Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1703 for 32-bit Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 Version 1703 for x64-based Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1703 for x64-based Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 Version 1709 for 32-bit Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1709 for 32-bit Systems:*:*:*:*:*:*:*
microsoftinternet_explorer_11Windows 10 Version 1709 for x64-based Systemscpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1709 for x64-based Systems:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	internet_explorer_9	Windows Server 2008 for 32-bit Systems Service Pack 2	cpe:2.3:a:microsoft:internet_explorer_9:Windows Server 2008 for 32-bit Systems Service Pack 2:::::::*
microsoft	internet_explorer_9	Windows Server 2008 for x64-based Systems Service Pack 2	cpe:2.3:a:microsoft:internet_explorer_9:Windows Server 2008 for x64-based Systems Service Pack 2:::::::*
microsoft	internet_explorer_11	Windows 10 for 32-bit Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 for 32-bit Systems:::::::*
microsoft	internet_explorer_11	Windows 10 for x64-based Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 for x64-based Systems:::::::*
microsoft	internet_explorer_11	Windows 10 Version 1607 for 32-bit Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1607 for 32-bit Systems:::::::*
microsoft	internet_explorer_11	Windows 10 Version 1607 for x64-based Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1607 for x64-based Systems:::::::*
microsoft	internet_explorer_11	Windows 10 Version 1703 for 32-bit Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1703 for 32-bit Systems:::::::*
microsoft	internet_explorer_11	Windows 10 Version 1703 for x64-based Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1703 for x64-based Systems:::::::*
microsoft	internet_explorer_11	Windows 10 Version 1709 for 32-bit Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1709 for 32-bit Systems:::::::*
microsoft	internet_explorer_11	Windows 10 Version 1709 for x64-based Systems	cpe:2.3:a:microsoft:internet_explorer_11:Windows 10 Version 1709 for x64-based Systems:::::::*

Rows per page:

1-10 of 211

CNA Affected

[
  {
    "product": "Internet Explorer 9",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "Windows Server 2008 for 32-bit Systems Service Pack 2"
      },
      {
        "status": "affected",
        "version": "Windows Server 2008 for x64-based Systems Service Pack 2"
      }
    ]
  },
  {
    "product": "Internet Explorer 11",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "Windows 10 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1607 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1607 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1703 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1703 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1709 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1709 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1803 for 32-bit Systems"
      },
      {
        "status": "affected",
        "version": "Windows 10 Version 1803 for x64-based Systems"
      },
      {
        "status": "affected",
        "version": "Windows 7 for 32-bit Systems Service Pack 1"
      },
      {
        "status": "affected",
        "version": "Windows 7 for x64-based Systems Service Pack 1"
      },
      {
        "status": "affected",
        "version": "Windows 8.1 for 32-bit systems"
      },
      {
        "status": "affected",
        "version": "Windows 8.1 for x64-based systems"
      },
      {
        "status": "affected",
        "version": "Windows RT 8.1"
      },
      {
        "status": "affected",
        "version": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"
      },
      {
        "status": "affected",
        "version": "Windows Server 2012 R2"
      },
      {
        "status": "affected",
        "version": "Windows Server 2016"
      }
    ]
  },
  {
    "product": "Internet Explorer 10",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "Windows Server 2012"
      }
    ]
  }
]