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kasperskyKaspersky LabKLA11844
HistoryJun 28, 2017 - 12:00 a.m.

KLA11844 OSI vulnerability in Microsoft Windows

2017-06-2800:00:00
Kaspersky Lab
threats.kaspersky.com
10

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

19.1%

Detect date:

06/28/2017

Severity:

High

Description:

An information disclosure vulnerability was found in Microsoft Windows. Malicious users can exploit this vulnerability to obtain sensitive information.

Affected products:

Windows 7 for 32-bit Systems Service Pack 1
Windows 10 Version 1511 for 32-bit Systems
Windows 10 Version 1703 for x64-based Systems
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2012 R2 (Server Core installation)
Windows 10 Version 1511 for x64-based Systems
Windows 8.1 for 32-bit systems
Windows Server 2012
Windows RT 8.1
Windows 10 Version 1607 for x64-based Systems
Windows 10 for 32-bit Systems
Windows Server 2012 (Server Core installation)
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows Server 2012 R2
Windows Server 2016 (Server Core installation)
Windows 10 for x64-based Systems
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows 10 Version 1703 for 32-bit Systems
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for Itanium-Based Systems Service Pack 2
Windows 8.1 for x64-based systems

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-2017-8554

Impacts:

OSI

Related products:

Microsoft Windows Server 2012

CVE-IDS:

CVE-2017-85541.9Warning

KB list:

4022726
4022714
4022724
4022727
4022715
4022725
4022717
4022718

Microsoft official advisories:

References

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

19.1%