KLA20045 Multiple vulnerabilities in Microsoft Products (ESU)

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

Below is a complete list of vulnerabilities:

1. A denial of service vulnerability in Windows Network Address Translation (NAT) can be exploited remotely to cause denial of service.
2. An elevation of privilege vulnerability in Windows Kerberos RC4-HMAC can be exploited remotely to gain privileges.
3. A denial of service vulnerability in Windows Point-to-Point Tunneling Protocol can be exploited remotely to cause denial of service.
4. An elevation of privilege vulnerability in Windows Advanced Local Procedure Call (ALPC) can be exploited remotely to gain privileges.
5. A remote code execution vulnerability in Windows Scripting Languages can be exploited remotely to execute arbitrary code.
6. A remote code execution vulnerability in Microsoft ODBC Driver can be exploited remotely to execute arbitrary code.
7. An information disclosure vulnerability in Windows GDI+ can be exploited remotely to obtain sensitive information.
8. A denial of service vulnerability in Windows Kerberos can be exploited remotely to cause denial of service.
9. An information disclosure vulnerability in Network Policy Server (NPS) RADIUS Protocol can be exploited remotely to obtain sensitive information.
10. An information disclosure vulnerability can be exploited remotely to obtain sensitive information.
11. A remote code execution vulnerability in Windows Point-to-Point Tunneling Protocol can be exploited remotely to execute arbitrary code.
12. An elevation of privilege vulnerability in Windows Print Spooler can be exploited remotely to gain privileges.
13. An elevation of privilege vulnerability in Windows Group Policy can be exploited remotely to gain privileges.
14. An elevation of privilege vulnerability in Windows Kerberos can be exploited remotely to gain privileges.
15. An elevation of privilege vulnerability in Windows Win32k can be exploited remotely to gain privileges.
16. A denial of service vulnerability in Network Policy Server (NPS) RADIUS Protocol can be exploited remotely to cause denial of service.
17. An elevation of privilege vulnerability in Netlogon RPC can be exploited remotely to gain privileges.
18. An elevation of privilege vulnerability in Windows HTTP.sys can be exploited remotely to gain privileges.
19. An elevation of privilege vulnerability in Windows Digital Media Receiver can be exploited remotely to gain privileges.
20. An elevation of privilege vulnerability in Windows CNG Key Isolation Service can be exploited remotely to gain privileges.

Original advisories

CVE-2022-41058

CVE-2022-37966

CVE-2022-41090

CVE-2022-41045

CVE-2022-41118

CVE-2022-41048

CVE-2022-41098

CVE-2022-41053

CVE-2022-41116

CVE-2022-41097

CVE-2022-23824

CVE-2022-41044

CVE-2022-41073

CVE-2022-41047

CVE-2022-41086

CVE-2022-37967

CVE-2022-41128

CVE-2022-37992

CVE-2022-41109

CVE-2022-41056

CVE-2022-38023

CVE-2022-41039

CVE-2022-41057

CVE-2022-41095

CVE-2022-41125

CVE-2022-41088

CVE-2022-41100

CVE-2022-41093

Exploitation

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

Related products

Microsoft-Windows

Microsoft-Windows-Server

Microsoft-Windows-Server-2012

Microsoft-Windows-7

Microsoft-Windows-Server-2008

CVE list

CVE-2022-41058 warning

CVE-2022-37966 warning

CVE-2022-41090 warning

CVE-2022-41045 warning

CVE-2022-41118 warning

CVE-2022-41048 warning

CVE-2022-41098 warning

CVE-2022-41053 warning

CVE-2022-41116 warning

CVE-2022-41097 warning

CVE-2022-23824 warning

CVE-2022-41044 warning

CVE-2022-41073 warning

CVE-2022-41047 warning

CVE-2022-41086 warning

CVE-2022-37967 warning

CVE-2022-41128 warning

CVE-2022-37992 warning

CVE-2022-41109 warning

CVE-2022-41056 warning

CVE-2022-38023 warning

CVE-2022-41039 warning

CVE-2022-41057 warning

CVE-2022-41095 warning

CVE-2022-41093 warning

CVE-2022-41125 warning

CVE-2022-41088 warning

CVE-2022-41100 warning

KB list

5020000

5019958

5020005

5020013

5020019

5020023

5020010

5020003

5020009

5028223

5028228

5028232

5028233

5028222

5028226

5028240

5028224

5031407

5031442

5031419

5031427

5031416

5031408

5031441

5031411

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 Server 2008 R2 for x64-based Systems Service Pack 1Windows 7 for x64-based Systems Service Pack 1Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)Windows 7 for 32-bit Systems Service Pack 1Windows Server 2008 for 32-bit Systems Service Pack 2Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)Windows Server 2008 for x64-based Systems Service Pack 2Windows Server 2012 R2 (Server Core installation)Windows Server 2012 R2Windows Server 2012Windows Server 2012 (Server Core installation)