Detections
Analytics

KB5049981: Windows 10 version 21H2 / Windows 10 Version 22H2 Security Update (January 2025)

critical Nessus Plugin ID 214121

Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing security update 5049981. It is, therefore, affected by multiple vulnerabilities

 - Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability (CVE-2025-21307)

 - Windows Telephony Service Remote Code Execution Vulnerability (CVE-2025-21223, CVE-2025-21233, CVE-2025-21236, CVE-2025-21237, CVE-2025-21238, CVE-2025-21239, CVE-2025-21240, CVE-2025-21241, CVE-2025-21243, CVE-2025-21244, CVE-2025-21245, CVE-2025-21246, CVE-2025-21248, CVE-2025-21250, CVE-2025-21252, CVE-2025-21266, CVE-2025-21273, CVE-2025-21282, CVE-2025-21286, CVE-2025-21302, CVE-2025-21303, CVE-2025-21305, CVE-2025-21306, CVE-2025-21339, CVE-2025-21409, CVE-2025-21411, CVE-2025-21413, CVE-2025-21417)

 - Windows BitLocker Information Disclosure Vulnerability (CVE-2025-21210, CVE-2025-21214)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Apply Security Update 5049981

See Also

https://support.microsoft.com/help/5049981

Plugin Details

Severity: Critical

ID: 214121

File Name: smb_nt_ms25_jan_5049981.nasl

Version: 1.2

Type: local

Agent: windows

Published: 1/14/2025

Updated: 1/14/2025

Supported Sensors: Nessus Agent, Nessus

Risk Information

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-21417

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

CVSS Score Source: CVE-2025-21307

Vulnerability Information

CPE: cpe:/o:microsoft:windows_10_22h2, cpe:/o:microsoft:windows_10_21h2

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/14/2025

Vulnerability Publication Date: 1/14/2025

CISA Known Exploited Vulnerability Due Dates: 2/4/2025

Reference Information

CVE: CVE-2024-7344, CVE-2025-21189, CVE-2025-21202, CVE-2025-21207, CVE-2025-21210, CVE-2025-21211, CVE-2025-21213, CVE-2025-21214, CVE-2025-21215, CVE-2025-21217, CVE-2025-21219, CVE-2025-21220, CVE-2025-21223, CVE-2025-21224, CVE-2025-21226, CVE-2025-21227, CVE-2025-21228, CVE-2025-21229, CVE-2025-21230, CVE-2025-21231, CVE-2025-21232, CVE-2025-21233, CVE-2025-21234, CVE-2025-21235, CVE-2025-21236, CVE-2025-21237, CVE-2025-21238, CVE-2025-21239, CVE-2025-21240, CVE-2025-21241, CVE-2025-21242, CVE-2025-21243, CVE-2025-21244, CVE-2025-21245, CVE-2025-21246, CVE-2025-21248, CVE-2025-21249, CVE-2025-21250, CVE-2025-21251, CVE-2025-21252, CVE-2025-21255, CVE-2025-21256, CVE-2025-21257, CVE-2025-21258, CVE-2025-21260, CVE-2025-21261, CVE-2025-21263, CVE-2025-21265, CVE-2025-21266, CVE-2025-21268, CVE-2025-21269, CVE-2025-21270, CVE-2025-21271, CVE-2025-21272, CVE-2025-21273, CVE-2025-21274, CVE-2025-21275, CVE-2025-21276, CVE-2025-21277, CVE-2025-21278, CVE-2025-21280, CVE-2025-21281, CVE-2025-21282, CVE-2025-21284, CVE-2025-21285, CVE-2025-21286, CVE-2025-21287, CVE-2025-21288, CVE-2025-21289, CVE-2025-21290, CVE-2025-21291, CVE-2025-21292, CVE-2025-21293, CVE-2025-21294, CVE-2025-21295, CVE-2025-21296, CVE-2025-21298, CVE-2025-21299, CVE-2025-21300, CVE-2025-21301, CVE-2025-21302, CVE-2025-21303, CVE-2025-21304, CVE-2025-21305, CVE-2025-21306, CVE-2025-21307, CVE-2025-21308, CVE-2025-21310, CVE-2025-21312, CVE-2025-21314, CVE-2025-21316, CVE-2025-21317, CVE-2025-21318, CVE-2025-21319, CVE-2025-21320, CVE-2025-21321, CVE-2025-21323, CVE-2025-21324, CVE-2025-21327, CVE-2025-21328, CVE-2025-21329, CVE-2025-21330, CVE-2025-21331, CVE-2025-21332, CVE-2025-21333, CVE-2025-21334, CVE-2025-21335, CVE-2025-21336, CVE-2025-21338, CVE-2025-21339, CVE-2025-21340, CVE-2025-21341, CVE-2025-21374, CVE-2025-21378, CVE-2025-21382, CVE-2025-21389, CVE-2025-21409, CVE-2025-21411, CVE-2025-21413, CVE-2025-21417

MSFT: MS25-5049981

MSKB: 5049981