7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access 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
0.015 Low
EPSS
Percentile
86.9%
Note This security update applies to Visual Studio 2012 Update 5 except for Visual Studio Isolated and Integrated Shells, Build Tools, Remote Tools, and Express for Web.
A remote code execution vulnerability exists in Microsoft Visual Studio 2012 when it incorrectly handles objects in memory.To learn more about the vulnerability, see CVE-2020-16874 and CVE-2020-16856.
The following file is available for download:Download the hotfix package now.
To get the standalone package for this update, go to the Microsoft Update Catalog website.
To apply this security update, you must have Visual Studio 2012 Update 5 installed.
You may have to restart the computer after you apply this security update if an instance of Visual Studio is being used.
This security update doesn’t replace other security updates.
For deployment details for this security update, see the following Knowledge Base article:Security update deployment information: September 8, 2020
File name | SHA1 hash | SHA256 hash |
---|---|---|
VS11-KB4571479.exe | FDD73E3F5F720BFF19756657C88EAA687FE6EB42 | 33E61446C555C25645097119F8A6C6AD91DC58297D5C1D630BA331594C324894 |
File informationThe English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.
__
VS11-KB4571479.exe file information
File name | File version | File size | Date | Time |
---|---|---|---|---|
Vs11-kb4571479.exe | 11.0.61246.0 | 1,196,056 | 17-Jul-2020 | 06:42 |
Installation verificationTo verify that this security update is applied correctly, follow these steps:
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access 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
0.015 Low
EPSS
Percentile
86.9%