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nessusThis script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.SMB_NT_MS23_NOV_5032250.NASL
HistoryNov 14, 2023 - 12:00 a.m.

KB5032250: Windows Server 2008 R2 Security Update (November 2023)

2023-11-1400:00:00
This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
18
windows server 2008 r2
security update
november 2023
microsoft wdac ole db provider
sql server
remote code execution
pragmatic general multicast
smartscreen
security feature bypass
nessus scanner

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.05 Low

EPSS

Percentile

92.9%

The remote Windows host is missing security update 5032250. It is, therefore, affected by multiple vulnerabilities

  • Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability (CVE-2023-36402)

  • Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability (CVE-2023-36397)

  • Windows SmartScreen Security Feature Bypass Vulnerability (CVE-2023-36025)

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

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.

#
# The descriptive text and package checks in this plugin were
# extracted from the Microsoft Security Updates API. The text
# itself is copyright (C) Microsoft Corporation.
##

include('compat.inc');

if (description)
{
  script_id(185587);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/17");

  script_cve_id(
    "CVE-2023-36017",
    "CVE-2023-36025",
    "CVE-2023-36036",
    "CVE-2023-36393",
    "CVE-2023-36395",
    "CVE-2023-36397",
    "CVE-2023-36401",
    "CVE-2023-36402",
    "CVE-2023-36403",
    "CVE-2023-36423",
    "CVE-2023-36424",
    "CVE-2023-36425",
    "CVE-2023-36428",
    "CVE-2023-36705",
    "CVE-2023-36719"
  );
  script_xref(name:"MSKB", value:"5032250");
  script_xref(name:"MSKB", value:"5032252");
  script_xref(name:"MSFT", value:"MS23-5032250");
  script_xref(name:"MSFT", value:"MS23-5032252");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/12/05");
  script_xref(name:"IAVA", value:"2023-A-0638-S");
  script_xref(name:"IAVA", value:"2023-A-0636-S");

  script_name(english:"KB5032250: Windows Server 2008 R2 Security Update (November 2023)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Windows host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote Windows host is missing security update 5032250. It is, therefore, affected by multiple vulnerabilities

  - Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution Vulnerability (CVE-2023-36402)

  - Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability (CVE-2023-36397)

  - Windows SmartScreen Security Feature Bypass Vulnerability (CVE-2023-36025)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/help/5032250");
  script_set_attribute(attribute:"see_also", value:"https://support.microsoft.com/help/5032252");
  script_set_attribute(attribute:"solution", value:
"Apply Security Update 5032250 or Cumulative Update 5032252");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-36402");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2023-36397");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploit_framework_core", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/11/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/11/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/11/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows_server_2008:r2");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Windows : Microsoft Bulletins");

  script_copyright(english:"This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("smb_check_rollup.nasl", "smb_hotfixes.nasl", "ms_bulletin_checks_possible.nasl");
  script_require_keys("SMB/MS_Bulletin_Checks/Possible");
  script_require_ports(139, 445, "Host/patch_management_checks");

  exit(0);
}

include('smb_func.inc');
include('smb_hotfixes.inc');
include('smb_hotfixes_fcheck.inc');
include('smb_reg_query.inc');

get_kb_item_or_exit('SMB/MS_Bulletin_Checks/Possible');

bulletin = 'MS23-11';
kbs = make_list(
  '5032252',
  '5032250'
);

if (get_kb_item('Host/patch_management_checks')) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_HOLE);

get_kb_item_or_exit('SMB/Registry/Enumerated');
get_kb_item_or_exit('SMB/WindowsVersion', exit_code:1);

if (hotfix_check_sp_range(win7:'1') <= 0) audit(AUDIT_OS_SP_NOT_VULN);

share = hotfix_get_systemdrive(as_share:TRUE, exit_on_fail:TRUE);
if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);

if (
  smb_check_rollup(os:'6.1',
                   sp:1,
                   rollup_date:'11_2023',
                   bulletin:bulletin,
                   rollup_kb_list:[5032252, 5032250])
)
{
  replace_kb_item(name:'SMB/Missing/'+bulletin, value:TRUE);
  hotfix_security_hole();
  hotfix_check_fversion_end();
  exit(0);
}
else
{
  hotfix_check_fversion_end();
  audit(AUDIT_HOST_NOT, hotfix_get_audit_report());
}
VendorProductVersionCPE
microsoftwindows_server_2008r2cpe:/o:microsoft:windows_server_2008:r2

References

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.5 High

AI Score

Confidence

High

0.05 Low

EPSS

Percentile

92.9%