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MicrosoftCVE-2018-0840

HistoryFeb 15, 2018 - 2:29 a.m.

CVE-2018-0840

2018-02-1502:29:02

CWE-787

microsoft

web.nvd.nist.gov

cve-2018-0840

internet explorer

microsoft windows

remote code execution

scripting engine

memory corruption

vulnerability

nvd

security

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/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

7.3

Confidence

High

EPSS

0.951

Percentile

99.4%

JSON

Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, and Internet Explorer and Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows remote code execution, due to how the scripting engine handles objects in memory, aka “Scripting Engine Memory Corruption Vulnerability”. This CVE ID is unique from CVE-2018-0834, CVE-2018-0835, CVE-2018-0836, CVE-2018-0837, CVE-2018-0838, CVE-2018-0856, CVE-2018-0857, CVE-2018-0858, CVE-2018-0859, CVE-2018-0860, CVE-2018-0861, and CVE-2018-0866.

Affected configurations

Nvd

Vulners

Node

microsoftinternet_explorerMatch11-

AND

microsoftwindows_7Match-sp1

microsoftwindows_8.1

microsoftwindows_rt_8.1Match-

microsoftwindows_server_2008Matchr2sp1

microsoftwindows_server_2012Matchr2

Node

microsoftedgeMatch-

microsoftinternet_explorerMatch11-

AND

microsoftwindows_10Match-

microsoftwindows_10Match1511

microsoftwindows_10Match1607

microsoftwindows_10Match1703

microsoftwindows_10Match1709

microsoftwindows_server_2016Match-

Node

microsoftinternet_explorerMatch10-

AND

microsoftwindows_server_2012Match-

VendorProductVersionCPE
microsoftinternet_explorer11cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
microsoftwindows_7-cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
microsoftwindows_8.1*cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*
microsoftwindows_rt_8.1-cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:*
microsoftwindows_server_2008r2cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*
microsoftwindows_server_2012r2cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:*
microsoftedge-cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
microsoftwindows_10-cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*
microsoftwindows_101511cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*
microsoftwindows_101607cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	internet_explorer	11	cpe:2.3:a:microsoft:internet_explorer:11:-::::::
microsoft	windows_7	-	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
microsoft	windows_8.1	*	cpe:2.3:o:microsoft:windows_8.1::::::::
microsoft	windows_rt_8.1	-	cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*
microsoft	windows_server_2008	r2	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1::::::
microsoft	windows_server_2012	r2	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
microsoft	edge	-	cpe:2.3:a:microsoft:edge:-:::::::*
microsoft	windows_10	-	cpe:2.3:o:microsoft:windows_10:-:::::::*
microsoft	windows_10	1511	cpe:2.3:o:microsoft:windows_10:1511:::::::*
microsoft	windows_10	1607	cpe:2.3:o:microsoft:windows_10:1607:::::::*

Rows per page:

1-10 of 151

CNA Affected

[
  {
    "product": "Microsoft Edge, ChakraCore, Internet Explorer",
    "vendor": "Microsoft Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016."
      }
    ]
  }
]