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kasperskyKaspersky LabKLA20118
HistoryDec 13, 2022 - 12:00 a.m.

KLA20118 Multiple vulnerabilities in Microsoft Products (ESU)

2022-12-1300:00:00
Kaspersky Lab
threats.kaspersky.com
15

8.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

0.009 Low

EPSS

Percentile

82.1%

Detect date:

12/13/2022

Severity:

Critical

Description:

Multiple vulnerabilities were found in Microsoft Products (Extended Security Update). Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, cause denial of service, obtain sensitive information.

Exploitation:

Public exploits exist for this vulnerability.

Affected products:

Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows 7 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows 7 for 32-bit Systems Service Pack 1
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2012 (Server Core installation)
Windows Server 2012
Windows Server 2012 R2 (Server Core installation)
Windows Server 2012 R2

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-2022-44668
CVE-2022-41121
CVE-2022-41094
CVE-2022-44667
CVE-2022-41076
CVE-2022-44676
CVE-2022-44678
CVE-2022-44681
CVE-2022-44697
CVE-2022-44670
CVE-2022-44666
CVE-2022-41077
CVE-2022-44673
CVE-2022-44675
CVE-2022-41074
CVE-2022-44707
CVE-2022-44682
CVE-2022-44680
CVE-2022-44679
CVE-2022-44683
ADV220005

Impacts:

ACE

Related products:

Microsoft Windows

CVE-IDS:

CVE-2022-446687.8Critical
CVE-2022-411217.8Critical
CVE-2022-410947.8Critical
CVE-2022-446837.8Critical
CVE-2022-410768.5Critical
CVE-2022-446768.1Critical
CVE-2022-446677.8Critical
CVE-2022-446787.8Critical
CVE-2022-446826.8High
CVE-2022-446817.8Critical
CVE-2022-446977.8Critical
CVE-2022-446708.1Critical
CVE-2022-446667.8Critical
CVE-2022-447076.5High
CVE-2022-410777.8Critical
CVE-2022-446737.0High
CVE-2022-446757.8Critical
CVE-2022-446796.5High
CVE-2022-410745.5High
CVE-2022-446807.8Critical

KB list:

5021294
5021285
5021303
5021296
5021293
5021291
5021289
5021288
5022348
5022352
5022343
5022346
5022338
5022353
5022340
5022339

Microsoft official advisories:

References

8.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

8.7 High

AI Score

Confidence

High

5.1 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:H/Au:N/C:P/I:P/A:P

0.009 Low

EPSS

Percentile

82.1%