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KB5023696: Windows 10 Version 20H2 / Windows 10 Version 21H2 / Windows 10 Version 22H2 Security Update (March 2023)

critical Nessus Plugin ID 172521

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Synopsis

The remote Windows host is affected by multiple vulnerabilities.

Description

The remote Windows host is missing security update 5023696. It is, therefore, affected by multiple vulnerabilities

 - An out-of-bounds write vulnerability exists in TPM2.0's Module Library allowing writing of a 2-byte data past the end of TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can lead to denial of service (crashing the TPM chip/process or rendering it unusable) and/or arbitrary code execution in the TPM context. (CVE-2023-1017)

 - An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM. (CVE-2023-1018)

 - Remote Procedure Call Runtime Remote Code Execution Vulnerability (CVE-2023-21708, CVE-2023-23405, CVE-2023-24869, CVE-2023-24908)

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 5023696

See Also

https://support.microsoft.com/help/5023696

Plugin Details

Severity: Critical

ID: 172521

File Name: smb_nt_ms23_mar_5023696.nasl

Version: 1.7

Type: local

Agent: windows

Published: 3/14/2023

Updated: 6/17/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 8.4

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-2023-23415

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_22h2, cpe:/o:microsoft:windows_10_20h2, 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: 3/14/2023

Vulnerability Publication Date: 2/28/2023

CISA Known Exploited Vulnerability Due Dates: 4/4/2023

Reference Information

CVE: CVE-2023-1017, CVE-2023-1018, CVE-2023-21708, CVE-2023-23385, CVE-2023-23388, CVE-2023-23393, CVE-2023-23394, CVE-2023-23401, CVE-2023-23402, CVE-2023-23403, CVE-2023-23404, CVE-2023-23405, CVE-2023-23406, CVE-2023-23407, CVE-2023-23409, CVE-2023-23410, CVE-2023-23411, CVE-2023-23412, CVE-2023-23413, CVE-2023-23414, CVE-2023-23415, CVE-2023-23416, CVE-2023-23417, CVE-2023-23420, CVE-2023-23421, CVE-2023-23422, CVE-2023-23423, CVE-2023-24856, CVE-2023-24857, CVE-2023-24858, CVE-2023-24859, CVE-2023-24861, CVE-2023-24862, CVE-2023-24863, CVE-2023-24864, CVE-2023-24865, CVE-2023-24866, CVE-2023-24867, CVE-2023-24868, CVE-2023-24869, CVE-2023-24870, CVE-2023-24871, CVE-2023-24872, CVE-2023-24876, CVE-2023-24880, CVE-2023-24906, CVE-2023-24907, CVE-2023-24908, CVE-2023-24909, CVE-2023-24910, CVE-2023-24911, CVE-2023-24913

IAVA: 2023-A-0135-S, 2023-A-0139-S

MSFT: MS23-5023696

MSKB: 5023696