NVD

CVE-2017-8558 Detail

Description

The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703 does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability".

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.8 HIGH

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 9.3 HIGH

Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.securityfocus.com/bid/99262	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038783	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038784	Third Party Advisory VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558	Vendor Advisory
https://www.exploit-db.com/exploits/42264/	Third Party Advisory VDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

7 change records found show changes

Modified Analysis by NIST 3/20/2019 2:12:32 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:microsoft:endpoint_protection:-::::::: cpe:2.3:a:microsoft:forefront_endpoint_protection:-::::::: cpe:2.3:a:microsoft:forefront_endpoint_protection:2010::::::: cpe:2.3:a:microsoft:security_essentials:-::::::: cpe:2.3:a:microsoft:windows_intune_endpoint_protection:-:::::::
Changed	CPE Configuration	Record truncated, showing 500 of 869 characters. View Entire Change Record AND OR cpe:2.3:a:microsoft:endpoint_protection:-::::::: cpe:2.3:a:microsoft:forefront_endpoint_protection:-::::::: cpe:2.3:a:microsoft:forefront_endpoint_protection:2010::::::: cpe:2.3:a:microsoft:intune_endpoint_protection:-::::::: cpe:2.3:a:microsoft:security_essentials:-::::::: cpe:2.3:a:microsoft:windows_defender::::::::* OR cpe:2.3:o:microsoft:windows_10:-:::::	Record truncated, showing 500 of 518 characters. View Entire Change Record AND OR cpe:2.3:a:microsoft:windows_defender:-::::::: OR cpe:2.3:o:microsoft:windows_10:-::::::x86: cpe:2.3:o:microsoft:windows_10:1511::::::x86: cpe:2.3:o:microsoft:windows_10:1607::::::x86: cpe:2.3:o:microsoft:windows_10:1703::::::x86: cpe:2.3:o:microsoft:windows_7:-:sp1:::::x86:* cpe:2.3:o:microsoft:windows_8.1:-::::::x86: cpe:2.3:o:microsoft:windows_server_2008:-
Changed	Reference Type	http://www.securitytracker.com/id/1038783 No Types Assigned	http://www.securitytracker.com/id/1038783 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securitytracker.com/id/1038784 No Types Assigned	http://www.securitytracker.com/id/1038784 Third Party Advisory, VDB Entry
Changed	Reference Type	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558 Patch, Vendor Advisory	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558 Vendor Advisory
Changed	Reference Type	https://www.exploit-db.com/exploits/42264/ No Types Assigned	https://www.exploit-db.com/exploits/42264/ Third Party Advisory, VDB Entry

Initial Analysis by NIST 7/03/2017 10:29:48 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 869 characters. View Entire Change Record AND OR cpe:2.3:a:microsoft:endpoint_protection:-::::::: cpe:2.3:a:microsoft:forefront_endpoint_protection:-::::::: cpe:2.3:a:microsoft:forefront_endpoint_protection:2010::::::: cpe:2.3:a:microsoft:intune_endpoint_protection:-::::::: cpe:2.3:a:microsoft:security_essentials:-::::::: cpe:2.3:a:microsoft:windows_defender::::::::* OR cpe:2.3:o:microsoft:windows_10:-:::::
Added	CVSS V2		(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Added	CVSS V3		AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-284
Changed	Reference Type	http://www.securityfocus.com/bid/99262 No Types Assigned	http://www.securityfocus.com/bid/99262 Third Party Advisory, VDB Entry
Changed	Reference Type	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558 No Types Assigned	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558 Patch, Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2017-8558
NVD Published Date:
06/29/2017
NVD Last Modified:
10/02/2019
Source:
Microsoft Corporation

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2017-8558 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by Microsoft Corporation 5/14/2024 12:47:24 AM

CWE Remap by NIST 10/02/2019 8:03:26 PM

Modified Analysis by NIST 3/20/2019 2:12:32 PM

CVE Modified by Microsoft Corporation 8/11/2017 9:29:07 PM

CVE Modified by Microsoft Corporation 7/06/2017 9:29:05 PM

Initial Analysis by NIST 7/03/2017 10:29:48 AM

CVE Modified by Microsoft Corporation 6/30/2017 9:30:33 PM

Quick Info