Vulnerability-Lookup

BDU:2018-00500 (CVE-2018-0986)

Vulnerability from fstec – Published: 2018-04-06 – Updated: 2022-06-30 – View on bdu.fstec.ru Exploit publicly available Fixed

Title

Уязвимость модуля защиты от вредоносных программ Microsoft Malware Protection Engine, связанная с недостаточной проверкой входных данных, позволяющая нарушителю выполнить произвольный код

Summary

Уязвимость модуля защиты от вредоносных программ Microsoft Malware Protection Engine (mpengine.dll) связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, выполнить произвольный код с привилегиями SYSTEM при помощи специально сформированного rar-файла

Severity

10.0 (High) CVSS 2.0


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

7.3 (High) CVSS 3.0


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

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Resource manipulation

Incidents

Being clarified

Remediation

Software update

CWE

CWE-119 - Выход операции за границы буфера в памяти

Aliases

CVE-2018-0986, SECURITY, TRACKER, ID:1040631, EXPLOIT, DATABASE, ID:44402, BID, ID:103593

References

4 references

URL
https://www.securitylab.ru/news/492478.php
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986
http://www.securitytracker.com/id/1040631
https://www.exploit-db.com/exploits/44402/

Impacted products

2 products from 1 vendor

Vendors

Microsoft Corp

Products

Microsoft Exchange Server, Microsoft Malware Protection Engine

Versions

2016 (Microsoft Exchange Server), 2013 (Microsoft Exchange Server), до 1.1.14700.5 (Microsoft Malware Protection Engine)

Product types

Application software, Security software

Mitigations

Использование рекомендаций: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986

Credits

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Microsoft Corp",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "2016 (Microsoft Exchange Server), 2013 (Microsoft Exchange Server), \u0434\u043e 1.1.14700.5 (Microsoft Malware Protection Engine)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439: \nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "03.04.2018",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "30.06.2022",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "06.04.2018",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2018-00500",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2018-0986, Security Tracker ID:1040631, Exploit Database ID:44402, BID ID:103593",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Microsoft Exchange Server, Microsoft Malware Protection Engine",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c Microsoft Malware Protection Engine, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0432\u0445\u043e\u0434\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u0435",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u0412\u044b\u0445\u043e\u0434 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0437\u0430 \u0433\u0440\u0430\u043d\u0438\u0446\u044b \u0431\u0443\u0444\u0435\u0440\u0430 \u0432 \u043f\u0430\u043c\u044f\u0442\u0438 (CWE-119)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u044f \u0437\u0430\u0449\u0438\u0442\u044b \u043e\u0442 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c Microsoft Malware Protection Engine (mpengine.dll) \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0432\u0445\u043e\u0434\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u0441 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438 SYSTEM \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e rar-\u0444\u0430\u0439\u043b\u0430",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": "-",
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://www.securitylab.ru/news/492478.php\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986\nhttp://www.securitytracker.com/id/1040631\nhttps://www.exploit-db.com/exploits/44402/",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0435 \u041f\u041e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c, \u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u043e \u0437\u0430\u0449\u0438\u0442\u044b",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-119",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 10)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,3)"
}

CVE-2018-0986 (GCVE-0-2018-0986)

Vulnerability from cvelistv5 – Published: 2018-04-04 17:00 – Updated: 2024-08-05 03:44

Summary

A remote code execution vulnerability exists when the Microsoft Malware Protection Engine does not properly scan a specially crafted file, leading to memory corruption, aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability." This affects Windows Defender, Windows Intune Endpoint Protection, Microsoft Security Essentials, Microsoft System Center Endpoint Protection, Microsoft Exchange Server, Microsoft System Center, Microsoft Forefront Endpoint Protection.

Severity

No CVSS data available.

CWE

Remote Code Execution

Assigner

microsoft mitre root

References

4 references

URL	Tags
http://www.securitytracker.com/id/1040631	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/103593	vdb-entryx_refsource_BID
https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/44402/	exploitx_refsource_EXPLOIT-DB

Impacted products

7 products

Vendor	Product	Version
Microsoft	Windows Defender	Affected: Windows 10 for 32-bit Systems Affected: Windows 10 for x64-based Systems Affected: Windows 10 Version 1511 for 32-bit Systems Affected: Windows 10 Version 1511 for x64-based Systems Affected: Windows 10 Version 1607 for 32-bit Systems Affected: Windows 10 Version 1607 for x64-based Systems Affected: Windows 10 Version 1703 for 32-bit Systems Affected: Windows 10 Version 1703 for x64-based Systems Affected: Windows 10 Version 1709 for 32-bit Systems Affected: Windows 10 Version 1709 for x64-based Systems Affected: Windows 7 for 32-bit Systems Service Pack 1 Affected: Windows 7 for x64-based Systems Service Pack 1 Affected: Windows 8.1 for 32-bit systems Affected: Windows 8.1 for x64-based systems Affected: Windows RT 8.1 Affected: Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 Affected: Windows Server 2008 R2 for x64-based Systems Service Pack 1 Affected: Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) Affected: Windows Server 2012 Affected: Windows Server 2012 (Server Core installation) Affected: Windows Server 2012 R2 Affected: Windows Server 2012 R2 (Server Core installation) Affected: Windows Server 2016 Affected: Windows Server 2016 (Server Core installation) Affected: Windows Server, version 1709 (Server Core Installation)
Microsoft	Windows Intune Endpoint Protection	Affected: Windows Intune Endpoint Protection
Microsoft	Microsoft Security Essentials	Affected: Microsoft Security Essentials
Microsoft	Microsoft System Center Endpoint Protection	Affected: Microsoft System Center Endpoint Protection
Microsoft	Microsoft Exchange Server	Affected: 2013 Affected: 2016
Microsoft	Microsoft System Center	Affected: 2012 Endpoint Protection Affected: 2012 R2 Endpoint Protection
Microsoft	Microsoft Forefront Endpoint Protection	Affected: 2010

Date Public

2018-04-03 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:44:11.806Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1040631",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1040631"
          },
          {
            "name": "103593",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/103593"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986"
          },
          {
            "name": "44402",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/44402/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Windows Defender",
          "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 1511 for 32-bit Systems"
            },
            {
              "status": "affected",
              "version": "Windows 10 Version 1511 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 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 Itanium-Based Systems Service Pack 1"
            },
            {
              "status": "affected",
              "version": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"
            },
            {
              "status": "affected",
              "version": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)"
            },
            {
              "status": "affected",
              "version": "Windows Server 2012"
            },
            {
              "status": "affected",
              "version": "Windows Server 2012 (Server Core installation)"
            },
            {
              "status": "affected",
              "version": "Windows Server 2012 R2"
            },
            {
              "status": "affected",
              "version": "Windows Server 2012 R2 (Server Core installation)"
            },
            {
              "status": "affected",
              "version": "Windows Server 2016"
            },
            {
              "status": "affected",
              "version": "Windows Server 2016  (Server Core installation)"
            },
            {
              "status": "affected",
              "version": "Windows Server, version 1709  (Server Core Installation)"
            }
          ]
        },
        {
          "product": "Windows Intune Endpoint Protection",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "Windows Intune Endpoint Protection"
            }
          ]
        },
        {
          "product": "Microsoft Security Essentials",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "Microsoft Security Essentials"
            }
          ]
        },
        {
          "product": "Microsoft System Center Endpoint Protection",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "Microsoft System Center Endpoint Protection"
            }
          ]
        },
        {
          "product": "Microsoft Exchange Server",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "2013"
            },
            {
              "status": "affected",
              "version": "2016"
            }
          ]
        },
        {
          "product": "Microsoft System Center",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "2012 Endpoint Protection"
            },
            {
              "status": "affected",
              "version": "2012 R2 Endpoint Protection"
            }
          ]
        },
        {
          "product": "Microsoft Forefront Endpoint Protection",
          "vendor": "Microsoft",
          "versions": [
            {
              "status": "affected",
              "version": "2010"
            }
          ]
        }
      ],
      "datePublic": "2018-04-03T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A remote code execution vulnerability exists when the Microsoft Malware Protection Engine does not properly scan a specially crafted file, leading to memory corruption, aka \"Microsoft Malware Protection Engine Remote Code Execution Vulnerability.\" This affects Windows Defender, Windows Intune Endpoint Protection, Microsoft Security Essentials, Microsoft System Center Endpoint Protection, Microsoft Exchange Server, Microsoft System Center, Microsoft Forefront Endpoint Protection."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Remote Code Execution",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-04-12T00:57:01.000Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "name": "1040631",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1040631"
        },
        {
          "name": "103593",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/103593"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986"
        },
        {
          "name": "44402",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/44402/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2018-0986",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Windows Defender",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Windows 10 for 32-bit Systems"
                          },
                          {
                            "version_value": "Windows 10 for x64-based Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1511 for 32-bit Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1511 for x64-based Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1607 for 32-bit Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1607 for x64-based Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1703 for 32-bit Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1703 for x64-based Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1709 for 32-bit Systems"
                          },
                          {
                            "version_value": "Windows 10 Version 1709 for x64-based Systems"
                          },
                          {
                            "version_value": "Windows 7 for 32-bit Systems Service Pack 1"
                          },
                          {
                            "version_value": "Windows 7 for x64-based Systems Service Pack 1"
                          },
                          {
                            "version_value": "Windows 8.1 for 32-bit systems"
                          },
                          {
                            "version_value": "Windows 8.1 for x64-based systems"
                          },
                          {
                            "version_value": "Windows RT 8.1"
                          },
                          {
                            "version_value": "Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1"
                          },
                          {
                            "version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"
                          },
                          {
                            "version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)"
                          },
                          {
                            "version_value": "Windows Server 2012"
                          },
                          {
                            "version_value": "Windows Server 2012 (Server Core installation)"
                          },
                          {
                            "version_value": "Windows Server 2012 R2"
                          },
                          {
                            "version_value": "Windows Server 2012 R2 (Server Core installation)"
                          },
                          {
                            "version_value": "Windows Server 2016"
                          },
                          {
                            "version_value": "Windows Server 2016  (Server Core installation)"
                          },
                          {
                            "version_value": "Windows Server, version 1709  (Server Core Installation)"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Windows Intune Endpoint Protection",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Windows Intune Endpoint Protection"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Microsoft Security Essentials",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Microsoft Security Essentials"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Microsoft System Center Endpoint Protection",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Microsoft System Center Endpoint Protection"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Microsoft Exchange Server",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2013"
                          },
                          {
                            "version_value": "2016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Microsoft System Center",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2012 Endpoint Protection"
                          },
                          {
                            "version_value": "2012 R2 Endpoint Protection"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Microsoft Forefront Endpoint Protection",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2010"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Microsoft"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A remote code execution vulnerability exists when the Microsoft Malware Protection Engine does not properly scan a specially crafted file, leading to memory corruption, aka \"Microsoft Malware Protection Engine Remote Code Execution Vulnerability.\" This affects Windows Defender, Windows Intune Endpoint Protection, Microsoft Security Essentials, Microsoft System Center Endpoint Protection, Microsoft Exchange Server, Microsoft System Center, Microsoft Forefront Endpoint Protection."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Remote Code Execution"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "1040631",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1040631"
            },
            {
              "name": "103593",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/103593"
            },
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986",
              "refsource": "CONFIRM",
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0986"
            },
            {
              "name": "44402",
              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/44402/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2018-0986",
    "datePublished": "2018-04-04T17:00:00.000Z",
    "dateReserved": "2017-12-01T00:00:00.000Z",
    "dateUpdated": "2024-08-05T03:44:11.806Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.