CVE-2017-8632

Severity Score

7.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A remote code execution vulnerability exists in Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Web Apps 2013, Microsoft Excel for Mac 2011, Microsoft Excel 2016 for Mac, and Microsoft Office Compatibility Pack Service Pack 3, when they fail to properly handle objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8630, CVE-2017-8631, and CVE-2017-8744.

Existe una vulnerabilidad de ejecución remota de código en Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Web Apps 2013, Microsoft Excel for Mac 2011, Microsoft Excel 2016 for Mac, and Microsoft Office Compatibility Pack Service Pack 3 cuando no se gestionan correctamente los objetos en la memoria. Esto también se conoce como "Microsoft Office Memory Corruption Vulnerability". El ID de este CVE es diferente de CVE-2017-8630, CVE-2017-8631, y CVE-2017-8744.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-05-03 CVE Reserved
2017-09-13 CVE Published
2024-08-15 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/100734	Third Party Advisory
http://www.securitytracker.com/id/1039315	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8632	2017-09-21

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"		Excel Search vendor "Microsoft" for product "Excel"				2010 Search vendor "Microsoft" for product "Excel" and version "2010"		sp2		Affected
Microsoft Search vendor "Microsoft"		Excel Search vendor "Microsoft" for product "Excel"				2013 Search vendor "Microsoft" for product "Excel" and version "2013"		sp1		Affected
Microsoft Search vendor "Microsoft"		Excel Search vendor "Microsoft" for product "Excel"				2013 Search vendor "Microsoft" for product "Excel" and version "2013"		sp1, rt		Affected
Microsoft Search vendor "Microsoft"		Excel Search vendor "Microsoft" for product "Excel"				2016 Search vendor "Microsoft" for product "Excel" and version "2016"		-		Affected
Microsoft Search vendor "Microsoft"		Excel For Mac Search vendor "Microsoft" for product "Excel For Mac"				2011 Search vendor "Microsoft" for product "Excel For Mac" and version "2011"		-		Affected
Microsoft Search vendor "Microsoft"		Excel For Mac Search vendor "Microsoft" for product "Excel For Mac"				2016 Search vendor "Microsoft" for product "Excel For Mac" and version "2016"		-		Affected
Microsoft Search vendor "Microsoft"		Office Compatibility Pack Search vendor "Microsoft" for product "Office Compatibility Pack"				*		sp3		Affected
Microsoft Search vendor "Microsoft"		Office Web Apps Search vendor "Microsoft" for product "Office Web Apps"				2013 Search vendor "Microsoft" for product "Office Web Apps" and version "2013"		-		Affected