CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
97.4%
The remote Microsoft Data Access Component (MDAC) server is vulnerable to a flaw that could allow an attacker to execute arbitrary code on this host, provided he can simulate responses from a SQL server.
To exploit this flaw, an attacker would need to wait for a host running a vulnerable MDAC implementation to send a broadcast query. He would then need to send a malicious packet pretending to come from a SQL server.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(11990);
script_version("1.47");
script_cvs_date("Date: 2018/11/15 20:50:29");
script_cve_id("CVE-2003-0903");
script_bugtraq_id(9407);
script_xref(name:"MSFT", value:"MS04-003");
script_xref(name:"MSKB", value:"832483");
script_name(english:"MS04-003: MDAC Buffer Overflow (832483)");
script_summary(english:"Checks the version of MDAC");
script_set_attribute(attribute:"synopsis", value:
"Arbitrary code can be executed on the remote host through MDAC server.");
script_set_attribute(attribute:"description", value:
"The remote Microsoft Data Access Component (MDAC) server is vulnerable
to a flaw that could allow an attacker to execute arbitrary code on this
host, provided he can simulate responses from a SQL server.
To exploit this flaw, an attacker would need to wait for a host running
a vulnerable MDAC implementation to send a broadcast query. He would
then need to send a malicious packet pretending to come from a SQL
server.");
script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2004/ms04-003");
script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for Windows 2000, XP and
2003.");
script_set_cvss_base_vector("CVSS2#AV:A/AC:H/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(119);
script_set_attribute(attribute:"vuln_publication_date", value:"2004/01/13");
script_set_attribute(attribute:"patch_publication_date", value:"2004/01/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2004/01/13");
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:data_access_components");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2003-2018 Tenable Network Security, Inc.");
script_family(english:"Windows : Microsoft Bulletins");
script_dependencies("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("misc_func.inc");
get_kb_item_or_exit("SMB/MS_Bulletin_Checks/Possible");
bulletin = 'MS04-003';
kb = '832483';
kbs = make_list(kb);
if (get_kb_item("Host/patch_management_checks")) hotfix_check_3rd_party(bulletin:bulletin, kbs:kbs, severity:SECURITY_WARNING);
if (!get_kb_item("SMB/WindowsVersion")) exit(1, "SMB/WindowsVersion KB item is missing.");
if ( hotfix_check_sp(xp:2, win2k:5, win2003:1) <= 0 ) exit(0, "Host is not affected based on its version / service pack.");
if ( ( version = hotfix_data_access_version()) == NULL ) exit(0, "hotfix_data_access_version() failed.");
if(ereg(pattern:"^2\.6[3-9].*", string:version))exit(0, "SP3 applied"); # SP3 applied
if (!is_accessible_share()) exit(1, "is_accessible_share() failed.");
if (
hotfix_is_vulnerable(file:"odbcbcp.dll", min_version:"3.0.0.0", version:"3.70.11.46", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(file:"odbcbcp.dll", min_version:"2000.80.0.0", version:"2000.80.747.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(file:"odbcbcp.dll", min_version:"2000.81.0.0", version:"2000.81.9002.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(file:"odbcbcp.dll", min_version:"2000.81.9030.0", version:"2000.81.9042.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(file:"odbcbcp.dll", min_version:"2000.85.0.0", version:"2000.85.1025.0", dir:"\system32", bulletin:bulletin, kb:kb)
)
{
set_kb_item(name:"SMB/Missing/MS04-003", value:TRUE);
hotfix_security_warning();
hotfix_check_fversion_end();
exit(0);
}
else
{
hotfix_check_fversion_end();
exit(0, "The host is not affected");
}