KB5026363: Windows 10 Version 1607 and Windows Server 2016 Security Update (May 2023)

critical Nessus Plugin ID 175339

Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing security update 5026363. It is, therefore, affected by multiple vulnerabilities

- Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability (CVE-2023-24943)

- Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability (CVE-2023-28283)

- Server for NFS Denial of Service Vulnerability (CVE-2023-24939)

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 5026363

See Also

https://support.microsoft.com/help/5026363

Plugin Details

Severity: Critical

ID: 175339

File Name: smb_nt_ms23_may_5026363.nasl

Version: 1.9

Type: local

Agent: windows

Published: 5/9/2023

Updated: 6/17/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.5

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

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

CVSS Score Source: CVE-2023-24943

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

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:H/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:microsoft:windows_10_1607, cpe:/o:microsoft:windows_server_2016

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/9/2023

Vulnerability Publication Date: 5/9/2023

CISA Known Exploited Vulnerability Due Dates: 5/30/2023

Exploitable With

Core Impact

Reference Information

CVE: CVE-2023-24900, CVE-2023-24901, CVE-2023-24903, CVE-2023-24932, CVE-2023-24939, CVE-2023-24940, CVE-2023-24941, CVE-2023-24942, CVE-2023-24943, CVE-2023-24945, CVE-2023-24946, CVE-2023-24947, CVE-2023-24948, CVE-2023-28251, CVE-2023-28283, CVE-2023-29324, CVE-2023-29325, CVE-2023-29336

IAVA: 2023-A-0248-S, 2023-A-0249-S

MSFT: MS23-5026363

MSKB: 5026363