7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.5%
The Malware Protection Engine version of Microsoft Windows Defender installed on the remote Windows host is prior to 4.18.23110.3. It is, therefore, affected by a denial of service vulnerability. An attacker can exploit this issue to cause the affected component to deny system or application services.
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(186903);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/15");
script_cve_id("CVE-2023-36010");
script_xref(name:"IAVA", value:"2023-A-0688-S");
script_name(english:"Security Updates for Windows Defender (December 2023)");
script_set_attribute(attribute:"synopsis", value:
"An antimalware application installed on the remote host is affected by a denial of service vulnerability.");
script_set_attribute(attribute:"description", value:
"The Malware Protection Engine version of Microsoft Windows Defender installed on the remote Windows host is prior to
4.18.23110.3. It is, therefore, affected by a denial of service vulnerability. An attacker can exploit this issue to
cause the affected component to deny system or application services.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/manage-updates-baselines-microsoft-defender-antivirus?view=o365-worldwide
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?3bed4ba6");
script_set_attribute(attribute:"solution", value:
"Update Microsoft Defender version 4.18.23110.3 to address this issue.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-36010");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2023/12/13");
script_set_attribute(attribute:"patch_publication_date", value:"2023/12/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/12/14");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:windows_defender");
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("microsoft_windows_defender_win_installed.nbin");
script_require_keys("SMB/Registry/Enumerated", "SMB/svcs");
script_require_ports(139, 445);
exit(0);
}
include('vcf.inc');
var app = 'Windows Defender';
var app_info = vcf::get_app_info(app:app, win_local:TRUE);
# Check if disabled
if (!isnull(app_info['Disabled']))
exit(0,'Windows Defender is disabled.');
var constraints = [{'min_version':'4.0', 'fixed_version':'4.18.23110.3'}];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | windows | cpe:/o:microsoft:windows | |
microsoft | windows_defender | cpe:/a:microsoft:windows_defender |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.5%