KB5044281: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (October 2024)

#%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(208295);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/11/18");

  script_cve_id(
    "CVE-2024-6197",
    "CVE-2024-20659",
    "CVE-2024-30092",
    "CVE-2024-37976",
    "CVE-2024-37979",
    "CVE-2024-37982",
    "CVE-2024-37983",
    "CVE-2024-38124",
    "CVE-2024-38149",
    "CVE-2024-38202",
    "CVE-2024-38212",
    "CVE-2024-38261",
    "CVE-2024-38262",
    "CVE-2024-38265",
    "CVE-2024-43453",
    "CVE-2024-43456",
    "CVE-2024-43501",
    "CVE-2024-43506",
    "CVE-2024-43509",
    "CVE-2024-43511",
    "CVE-2024-43512",
    "CVE-2024-43513",
    "CVE-2024-43514",
    "CVE-2024-43515",
    "CVE-2024-43516",
    "CVE-2024-43517",
    "CVE-2024-43518",
    "CVE-2024-43519",
    "CVE-2024-43520",
    "CVE-2024-43521",
    "CVE-2024-43528",
    "CVE-2024-43529",
    "CVE-2024-43532",
    "CVE-2024-43533",
    "CVE-2024-43534",
    "CVE-2024-43535",
    "CVE-2024-43541",
    "CVE-2024-43544",
    "CVE-2024-43545",
    "CVE-2024-43546",
    "CVE-2024-43547",
    "CVE-2024-43549",
    "CVE-2024-43550",
    "CVE-2024-43551",
    "CVE-2024-43553",
    "CVE-2024-43554",
    "CVE-2024-43556",
    "CVE-2024-43560",
    "CVE-2024-43562",
    "CVE-2024-43563",
    "CVE-2024-43564",
    "CVE-2024-43565",
    "CVE-2024-43567",
    "CVE-2024-43570",
    "CVE-2024-43572",
    "CVE-2024-43573",
    "CVE-2024-43574",
    "CVE-2024-43575",
    "CVE-2024-43581",
    "CVE-2024-43582",
    "CVE-2024-43583",
    "CVE-2024-43584",
    "CVE-2024-43585",
    "CVE-2024-43589",
    "CVE-2024-43592",
    "CVE-2024-43593",
    "CVE-2024-43599",
    "CVE-2024-43607",
    "CVE-2024-43608",
    "CVE-2024-43611",
    "CVE-2024-43615"
  );
  script_xref(name:"MSKB", value:"5044281");
  script_xref(name:"MSFT", value:"MS24-5044281");
  script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2024/10/29");
  script_xref(name:"IAVA", value:"2024-A-0628");
  script_xref(name:"IAVA", value:"2024-A-0631-S");
  script_xref(name:"IAVA", value:"2024-A-0630-S");

  script_name(english:"KB5044281: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (October 2024)");

  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 5044281. It is, therefore, affected by multiple vulnerabilities

  - libcurl's ASN1 parser has this utf8asn1str() function used for parsing an ASN.1 UTF-8 string. Itcan detect
    an invalid field and return error. Unfortunately, when doing so it also invokes `free()` on a 4 byte
    localstack buffer. Most modern malloc implementations detect this error and immediately abort. Some
    however accept the input pointer and add that memory to its list of available chunks. This leads to the
    overwriting of nearby stack memory. The content of the overwrite is decided by the `free()`
    implementation; likely to be memory pointers and a set of flags. The most likely outcome of exploting this
    flaw is a crash, although it cannot be ruled out that more serious results can be had in special
    circumstances. (CVE-2024-6197)

  - Remote Desktop Client Remote Code Execution Vulnerability (CVE-2024-43599)

  - An attacker could exploit a use after free vulnerability within the OS SAPI component to execute 
    arbitrary code in the context of the compromised user to disclose sensitive information, compromise 
    system integrity or impact the availability of the victim's system. (CVE-2024-43574)

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/5044281");
  script_set_attribute(attribute:"solution", value:
"Apply Security Update 5044281");
  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:A/AC:L/PR:L/UI:N/S:C/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-2024-43608");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2024-38124");

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

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/07/24");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/10/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/10/08");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:azure_stack_hci:22h2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows_server_2022");
  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) 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');

var bulletin = 'MS24-10';
var kbs = make_list(
  '5044281'
);

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(win10:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);

var 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:'10',
                   os_build:20348,
                   rollup_date:'10_2024',
                   bulletin:bulletin,
                   rollup_kb_list:[5044281])
)
{
  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());
}