KLA48554 Multiple vulnerabilities in Microsoft Products (ESU)

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

Below is a complete list of vulnerabilities:

1. An elevation of privilege vulnerability in Windows Graphics Component can be exploited remotely to gain privileges.
2. An elevation of privilege vulnerability in Windows Kernel can be exploited remotely to gain privileges.
3. A remote code execution vulnerability in Internet Control Message Protocol (ICMP) can be exploited remotely to execute arbitrary code.
4. A remote code execution vulnerability in Remote Procedure Call Runtime can be exploited remotely to execute arbitrary code.
5. An elevation of privilege vulnerability in Windows Point-to-Point Protocol over Ethernet (PPPoE) can be exploited remotely to gain privileges.
6. A remote code execution vulnerability in Windows Point-to-Point Protocol over Ethernet (PPPoE) can be exploited remotely to execute arbitrary code.
7. An elevation of privilege vulnerability in Windows HTTP.sys can be exploited remotely to gain privileges.
8. A remote code execution vulnerability in Windows Media can be exploited remotely to execute arbitrary code.
9. A denial of service vulnerability in Windows Secure Channel can be exploited remotely to cause denial of service.
10. An information disclosure vulnerability in Client Server Run-Time Subsystem (CSRSS) can be exploited remotely to obtain sensitive information.
11. An information disclosure vulnerability in Microsoft PostScript and PCL6 Class Printer Driver can be exploited remotely to obtain sensitive information.
12. A remote code execution vulnerability in Windows Cryptographic Services can be exploited remotely to execute arbitrary code.
13. A remote code execution vulnerability in Windows DNS Server can be exploited remotely to execute arbitrary code.
14. A remote code execution vulnerability in Microsoft PostScript and PCL6 Class Printer Driver can be exploited remotely to execute arbitrary code.
15. A denial of service vulnerability in Windows Internet Key Exchange (IKE) Extension can be exploited remotely to cause denial of service.
16. An elevation of privilege vulnerability in Windows Accounts Picture can be exploited remotely to gain privileges.
17. An elevation of privilege vulnerability in Microsoft PostScript and PCL6 Class Printer Driver can be exploited remotely to gain privileges.
18. A remote code execution vulnerability in Windows Point-to-Point Tunneling Protocol can be exploited remotely to execute arbitrary code.

Original advisories

CVE-2023-24861

CVE-2023-23401

CVE-2023-23423

CVE-2023-23405

CVE-2023-24910

CVE-2023-23421

CVE-2023-23422

CVE-2023-23415

CVE-2023-21708

CVE-2023-23420

CVE-2023-24862

CVE-2023-23385

CVE-2023-23409

CVE-2023-24908

CVE-2023-24869

CVE-2023-23394

CVE-2023-23414

CVE-2023-23410

CVE-2023-23402

CVE-2023-23407

CVE-2023-24906

CVE-2023-24858

CVE-2023-23416

CVE-2023-23400

CVE-2023-23403

CVE-2023-24856

CVE-2023-24870

CVE-2023-24867

CVE-2023-23406

CVE-2023-24863

CVE-2023-24859

CVE-2023-24911

CVE-2023-23412

CVE-2023-24913

CVE-2023-24864

CVE-2023-23404

CVE-2023-24865

CVE-2023-24872

CVE-2023-24866

CVE-2023-24868

CVE-2023-23413

CVE-2023-24909

CVE-2023-24907

CVE-2023-24876

CVE-2023-24857

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-Server-2008

CVE list

CVE-2023-24861 high

CVE-2023-23400 high

CVE-2023-23423 high

CVE-2023-24910 high

CVE-2023-24868 high

CVE-2023-24858 high

CVE-2023-23413 high

CVE-2023-24907 high

CVE-2023-23422 high

CVE-2023-24870 high

CVE-2023-23415 critical

CVE-2023-21708 critical

CVE-2023-24865 high

CVE-2023-23385 high

CVE-2023-24913 high

CVE-2023-24866 high

CVE-2023-23414 high

CVE-2023-23421 high

CVE-2023-23410 high

CVE-2023-23407 high

CVE-2023-23403 high

CVE-2023-23406 high

CVE-2023-23401 high

CVE-2023-24859 high

CVE-2023-24911 warning

CVE-2023-24867 high

CVE-2023-24909 high

CVE-2023-23405 high

CVE-2023-23404 high

CVE-2023-24856 high

CVE-2023-24876 high

CVE-2023-23412 high

CVE-2023-24863 high

CVE-2023-24872 high

CVE-2023-24862 high

CVE-2023-23420 high

CVE-2023-23409 high

CVE-2023-24908 high

CVE-2023-24869 high

CVE-2023-23416 high

CVE-2023-23394 high

CVE-2023-24857 high

CVE-2023-23402 high

CVE-2023-24906 high

CVE-2023-24864 high

KB list

5023752

5023764

5023756

5023765

5023755

5023754

5023759

5023769

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