Kaspersky Threats

Detect date

?

03/14/2023

Severity

?

Critical

Description

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:

An elevation of privilege vulnerability in Windows Graphics Component can be exploited remotely to gain privileges.
A remote code execution vulnerability in Windows Media can be exploited remotely to execute arbitrary code.
An elevation of privilege vulnerability in Windows Kernel can be exploited remotely to gain privileges.
A remote code execution vulnerability in Remote Procedure Call Runtime can be exploited remotely to execute arbitrary code.
A remote code execution vulnerability in Internet Control Message Protocol (ICMP) can be exploited remotely to execute arbitrary code.
A denial of service vulnerability in Windows Secure Channel can be exploited remotely to cause denial of service.
An elevation of privilege vulnerability in Windows Point-to-Point Protocol over Ethernet (PPPoE) can be exploited remotely to gain privileges.
An information disclosure vulnerability in Client Server Run-Time Subsystem (CSRSS) can be exploited remotely to obtain sensitive information.
A remote code execution vulnerability in Windows Point-to-Point Protocol over Ethernet (PPPoE) can be exploited remotely to execute arbitrary code.
An elevation of privilege vulnerability in Windows HTTP.sys can be exploited remotely to gain privileges.

Exploitation

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

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

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-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

Impacts

?

ACE

[?]

OSI

[?]

DoS

[?]

PE

[?]

Detect date ?	03/14/2023
Severity ?	Critical
Description	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: An elevation of privilege vulnerability in Windows Graphics Component can be exploited remotely to gain privileges. A remote code execution vulnerability in Windows Media can be exploited remotely to execute arbitrary code. An elevation of privilege vulnerability in Windows Kernel can be exploited remotely to gain privileges. A remote code execution vulnerability in Remote Procedure Call Runtime can be exploited remotely to execute arbitrary code. A remote code execution vulnerability in Internet Control Message Protocol (ICMP) can be exploited remotely to execute arbitrary code. A denial of service vulnerability in Windows Secure Channel can be exploited remotely to cause denial of service. An elevation of privilege vulnerability in Windows Point-to-Point Protocol over Ethernet (PPPoE) can be exploited remotely to gain privileges. An information disclosure vulnerability in Client Server Run-Time Subsystem (CSRSS) can be exploited remotely to obtain sensitive information. A remote code execution vulnerability in Windows Point-to-Point Protocol over Ethernet (PPPoE) can be exploited remotely to execute arbitrary code. An elevation of privilege vulnerability in Windows HTTP.sys can be exploited remotely to gain privileges.
Exploitation	Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
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 1 Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) Windows Server 2008 for 32-bit Systems Service Pack 2 Windows Server 2008 for x64-based Systems Service Pack 2
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-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
Impacts ?	ACE [?] OSI [?] DoS [?] PE [?]
Related products	Microsoft Windows Microsoft Windows Server Microsoft Windows Server 2008
KB list	5023755 5023754 5023759 5023769
	Find out the statistics of the vulnerabilities spreading in your region

KLA48554Multiple vulnerabilities in Microsoft Products (ESU)

KLA48554
Multiple vulnerabilities in Microsoft Products (ESU)