CVE-2017-0020

Severity Score

7.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Microsoft Excel 2016, Excel 2010 SP2, Excel 2013 RT SP1, and Office Web Apps Server 2013 SP1 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted document, aka "Microsoft Office Memory Corruption Vulnerability." This vulnerability is different from those described in CVE-2017-0006, CVE-2017-0019, CVE-2017-0030, CVE-2017-0031, CVE-2017-0052, and CVE-2017-0053.

Microsoft Excel 2016, Excel 2010 SP2, Excel 2013 RT SP1 y Office Web Apps Server 2013 SP1 permiten a atacantes remotos ejecutar código arbitrario o provocar una denegación de servicio (corrupción de memoria) a través de un documento manipulado, vulnerabilidad también conocida como "Microsoft Office Memory Corruption Vulnerability". Esta vulnerabilidad es distinta de aquellas descritas en CVE-2017-0006, CVE-2017-0019, CVE-2017-0030, CVE-2017-0031, CVE-2017-0052 y CVE-2017-0053.

*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

2016-09-09 CVE Reserved
2017-03-17 CVE Published
2024-02-18 EPSS Updated
2024-08-05 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/96050	Third Party Advisory
http://www.securitytracker.com/id/1038010	Vdb Entry

URL	Date	SRC

URL	Date	SRC
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0020	2017-07-12

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, 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"		Office Web Apps Search vendor "Microsoft" for product "Office Web Apps"				2013 Search vendor "Microsoft" for product "Office Web Apps" and version "2013"		sp1		Affected