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kasperskyKaspersky LabKLA11863
HistoryJul 14, 2020 - 12:00 a.m.

KLA11863 Multiple vulnerabilities in Microsoft Products (ESU)

2020-07-1400:00:00
Kaspersky Lab
threats.kaspersky.com
66

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

10

Confidence

High

EPSS

0.944

Percentile

99.2%

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

Below is a complete list of vulnerabilities:

  1. An elevation of privilege vulnerability in Group Policy Services Policy Processing can be exploited remotely via specially crafted application to gain privileges.
  2. An elevation of privilege vulnerability in Windows CNG Key Isolation Service can be exploited remotely via specially crafted application to gain privileges.
  3. An elevation of privilege vulnerability in Windows Modules Installer can be exploited remotely via specially crafted application to gain privileges.
  4. An information disclosure vulnerability in Windows Kernel can be exploited remotely via specially crafted application to obtain sensitive information.
  5. A remote code execution vulnerability in Hyper-V RemoteFX vGPU can be exploited remotely via specially crafted application to execute arbitrary code.
  6. An elevation of privilege vulnerability in Windows Profile Service can be exploited remotely via specially crafted application to gain privileges.
  7. A denial of service vulnerability in Local Security Authority Subsystem Service can be exploited remotely via specially crafted authentication to cause denial of service.
  8. An elevation of privilege vulnerability in Windows Event Logging Service can be exploited remotely via specially crafted application to gain privileges.
  9. An elevation of privilege vulnerability in Windows UPnP Device Host can be exploited remotely via specially crafted application to gain privileges.
  10. An elevation of privilege vulnerability in Windows Network Connections Service can be exploited remotely via specially crafted application to gain privileges.
  11. A remote code execution vulnerability in GDI+ can be exploited remotely via specially crafted website to execute arbitrary code.
  12. A remote code execution vulnerability in Microsoft Graphics Components can be exploited remotely via specially crafted file to execute arbitrary code.
  13. An elevation of privilege vulnerability in Windows Network Location Awareness Service can be exploited remotely via specially crafted application to gain privileges.
  14. A remote code execution vulnerability in Windows Font Library can be exploited remotely via specially crafted fonts to execute arbitrary code.
  15. An elevation of privilege vulnerability in Windows ALPC can be exploited remotely via specially crafted application to gain privileges.
  16. An information disclosure vulnerability in Windows Imaging Component can be exploited remotely via specially crafted website to obtain sensitive information.
  17. An elevation of privilege vulnerability in Windows Network Connections Service can be exploited to gain privileges.
  18. A remote code execution vulnerability in Windows DNS Server can be exploited remotely to execute arbitrary code.
  19. An information disclosure vulnerability in Microsoft Graphics Component can be exploited remotely via specially crafted application to obtain sensitive information.
  20. A remote code execution vulnerability in Windows Address Book can be exploited remotely to execute arbitrary code.
  21. A remote code execution vulnerability in Remote Desktop Client can be exploited remotely to execute arbitrary code.
  22. An elevation of privilege vulnerability in Windows Function Discovery Service can be exploited remotely via specially crafted application to gain privileges.
  23. A remote code execution vulnerability in Jet Database Engine can be exploited remotely via specially crafted file to execute arbitrary code.
  24. A remote code execution vulnerability in Windows Jet Database Enginecan be exploited via specially crafted file to execute arbitrary code.
  25. An elevation of privilege vulnerability in Windows ActiveX Installer Service can be exploited remotely via specially crafted application to gain privileges.
  26. A remote code execution vulnerability in VBScript can be exploited remotely via specially crafted website to execute arbitrary code.
  27. An information disclosure vulnerability in Windows GDI can be exploited remotely via specially crafted document to obtain sensitive information.
  28. A remote code execution vulnerability in Microsoft Graphics can be exploited remotely via specially crafted embedded to execute arbitrary code.
  29. A remote code execution vulnerability in DirectWrite can be exploited remotely via specially crafted document to execute arbitrary code.
  30. A remote code execution vulnerability in LNK can be exploited remotely to execute arbitrary code.

Original advisories

CVE-2020-1333

CVE-2020-1384

CVE-2020-1346

CVE-2020-1389

CVE-2020-1032

CVE-2020-1036

CVE-2020-1360

CVE-2020-1267

CVE-2020-1365

CVE-2020-1354

CVE-2020-1419

CVE-2020-1438

CVE-2020-1435

CVE-2020-1412

CVE-2020-1437

CVE-2020-1436

CVE-2020-1430

CVE-2020-1428

CVE-2020-1396

CVE-2020-1397

CVE-2020-1390

CVE-2020-1359

CVE-2020-1371

CVE-2020-1350

CVE-2020-1351

CVE-2020-1040

CVE-2020-1041

CVE-2020-1042

CVE-2020-1043

CVE-2020-1373

CVE-2020-1410

CVE-2020-1374

CVE-2020-1085

CVE-2020-1407

CVE-2020-1400

CVE-2020-1401

CVE-2020-1402

CVE-2020-1403

CVE-2020-1427

CVE-2020-1468

CVE-2020-1408

CVE-2020-1409

CVE-2020-1421

ADV200008

Exploitation

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

Microsoft-Internet-Explorer

Microsoft-Office

Microsoft-Windows

Microsoft-Windows-Server

Microsoft-Windows-Server-2012

Microsoft-Windows-8

Microsoft-Windows-7

Microsoft-Windows-Server-2008

Microsoft-Windows-Server-2003

Windows-RT

Microsoft-Windows-10

CVE list

CVE-2020-1403 critical

CVE-2020-1333 warning

CVE-2020-1384 warning

CVE-2020-1346 warning

CVE-2020-1389 warning

CVE-2020-1032 critical

CVE-2020-1036 critical

CVE-2020-1360 warning

CVE-2020-1267 warning

CVE-2020-1365 warning

CVE-2020-1354 warning

CVE-2020-1419 warning

CVE-2020-1438 warning

CVE-2020-1435 critical

CVE-2020-1412 critical

CVE-2020-1437 warning

CVE-2020-1436 high

CVE-2020-1430 warning

CVE-2020-1428 warning

CVE-2020-1396 warning

CVE-2020-1397 warning

CVE-2020-1390 warning

CVE-2020-1359 warning

CVE-2020-1371 warning

CVE-2020-1350 critical

CVE-2020-1351 warning

CVE-2020-1040 critical

CVE-2020-1041 critical

CVE-2020-1042 critical

CVE-2020-1043 critical

CVE-2020-1373 warning

CVE-2020-1410 critical

CVE-2020-1374 high

CVE-2020-1085 warning

CVE-2020-1407 critical

CVE-2020-1400 critical

CVE-2020-1401 critical

CVE-2020-1402 high

CVE-2020-1427 warning

CVE-2020-1468 warning

CVE-2020-1408 critical

CVE-2020-1409 critical

CVE-2020-1421 critical

KB list

4565524

4565479

4565529

4565539

4565353

4565354

4565536

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)

Impacts

  • ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

  • OSI

Obtain sensitive information. Exploitation of vulnerabilities with this impact can lead to capturing by abuser information, critical for user or system.

  • DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

  • PE

Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.

Affected Products

  • Windows 10 Version 2004 for ARM64-based SystemsWindows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)Windows 10 Version 1903 for 32-bit SystemsWindows Server 2019 (Server Core installation)Windows 10 Version 1809 for x64-based SystemsWindows 10 Version 1607 for x64-based SystemsWindows Server 2012 R2Windows Server 2012Windows Server 2008 for x64-based Systems Service Pack 2Windows 10 Version 1909 for 32-bit SystemsWindows Server, version 2004 (Server Core installation)Windows 10 for x64-based SystemsWindows Server 2016 (Server Core installation)Windows 8.1 for x64-based systemsWindows Server 2012 (Server Core installation)Windows 10 Version 1709 for x64-based SystemsWindows 7 for 32-bit Systems Service Pack 1Windows 10 Version 1709 for ARM64-based SystemsWindows 8.1 for 32-bit systemsWindows 10 Version 1607 for 32-bit SystemsWindows Server 2016Windows 10 Version 1903 for ARM64-based SystemsWindows 10 Version 1803 for 32-bit SystemsWindows 7 for x64-based Systems Service Pack 1Windows 10 Version 1909 for x64-based SystemsWindows 10 Version 1903 for x64-based SystemsInternet Explorer 11Windows 10 Version 1909 for ARM64-based SystemsWindows Server 2008 for 32-bit Systems Service Pack 2Windows 10 Version 2004 for 32-bit SystemsWindows 10 Version 1809 for 32-bit SystemsWindows Server, version 1903 (Server Core installation)Windows 10 Version 1803 for x64-based SystemsMicrosoft Office 2019 for MacWindows RT 8.1Windows 10 Version 2004 for x64-based SystemsWindows Server 2008 R2 for x64-based Systems Service Pack 1Microsoft Office 2016 for MacWindows Server 2019Internet Explorer 9Windows 10 Version 1803 for ARM64-based SystemsWindows Server, version 1909 (Server Core installation)Windows 10 Version 1809 for ARM64-based SystemsWindows Server 2012 R2 (Server Core installation)Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)Windows 10 for 32-bit SystemsWindows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)Windows 10 Version 1709 for 32-bit Systems

References

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

10

Confidence

High

EPSS

0.944

Percentile

99.2%