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kasperskyKaspersky LabKLA11419
HistoryFeb 12, 2019 - 12:00 a.m.

KLA11419 Multiple vulnerabilities in Microsoft Developer Tools

2019-02-1200:00:00
Kaspersky Lab
threats.kaspersky.com
83

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 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

0.042 Low

EPSS

Percentile

92.1%

Detect date:

02/12/2019

Severity:

High

Description:

Multiple vulnerabilities were found in Microsoft Developer Tools. Malicious users can exploit these vulnerabilities to bypass security restrictions, execute arbitrary code, spoof user interface, obtain sensitive information, gain privileges.

Affected products:

.NET Core 1.0
.NET Core 2.1
.NET Core 2.2
Java SDK for Azure IoT
Microsoft .NET Framework 2.0 Service Pack 2
Microsoft .NET Framework 3.0 Service Pack 2
Microsoft .NET Framework 3.5
Microsoft .NET Framework 3.5.1
Microsoft .NET Framework 4.5.2
Microsoft .NET Framework 4.6
Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2
Microsoft .NET Framework 4.6/4.6.1/4.6.2
Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2
Microsoft .NET Framework 4.7.1/4.7.2
Microsoft .NET Framework 4.7.2
Microsoft .NET Framework 4.7/4.7.1/4.7.2
Microsoft Visual Studio 2017
Team Foundation Server 2018 Update 3.2
Visual Studio Code
Windows 10 for 32-bit Systems
Windows Server, version 1803 (Server Core Installation)
PowerShell Core 6.2
Windows 10 for x64-based Systems
Windows Server 2016 (Server Core installation)
Windows 10 Version 1803 for ARM64-based Systems
Windows Server 2016
Windows 10 Version 1709 for x64-based Systems
Windows 10 Version 1709 for ARM64-based Systems
Windows 10 Version 1703 for x64-based Systems
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for ARM64-based Systems
Windows Server 2019 (Server Core installation)
PowerShell Core 6.1
Microsoft Visual Studio 2017 version 15.9 (includes 15.1 - 15.8)
Windows 10 Version 1803 for x64-based Systems
Windows 10 Version 1607 for 32-bit Systems
Windows Server, version 1709 (Server Core Installation)
Windows 10 Version 1809 for x64-based Systems
Windows 10 Version 1607 for x64-based Systems
Windows 10 Version 1803 for 32-bit Systems
Windows 10 Version 1709 for 32-bit Systems
Windows 10 Version 1703 for 32-bit Systems
Windows Server 2019

Solution:

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories:

CVE-2019-0631
CVE-2019-0613
CVE-2019-0657
CVE-2019-0742
CVE-2019-0632
CVE-2019-0741
CVE-2019-0627
CVE-2019-0729
CVE-2019-0728
CVE-2019-0743

Impacts:

ACE

Related products:

Microsoft .NET Framework

CVE-IDS:

CVE-2019-06274.6Warning
CVE-2019-06314.6Warning
CVE-2019-06324.6Warning
CVE-2019-07415.0Warning
CVE-2019-07433.5Warning
CVE-2019-06139.3Critical
CVE-2019-07423.5Warning
CVE-2019-07289.3Critical
CVE-2019-06574.3Warning
CVE-2019-07297.5Critical

KB list:

4487020
4487017
4486996
4487026
4487018
4483452
4483450
4487081
4487079
4487078
4487124
4487121
4487123
4487122

Microsoft official advisories:

References

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 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

0.042 Low

EPSS

Percentile

92.1%