9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.821 High
EPSS
Percentile
98.4%
The remote host is missing Internet Explorer (IE) Security Update 2744842.
The installed version of IE is affected by vulnerabilities that could allow an attacker to execute arbitrary code on the remote host.
#
# (C) Tenable Network Security, Inc.
#
include('compat.inc');
if (description)
{
script_id(62223);
script_version("1.17");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/06/08");
script_cve_id(
"CVE-2012-1529",
"CVE-2012-2546",
"CVE-2012-2548",
"CVE-2012-2557",
"CVE-2012-4969"
);
script_bugtraq_id(
55562,
55641,
55645,
55646,
55647
);
script_xref(name:"CERT", value:"480095");
script_xref(name:"MSFT", value:"MS12-063");
script_xref(name:"MSKB", value:"2744842");
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2022/06/22");
script_name(english:"MS12-063: Cumulative Security Update for Internet Explorer (2744842)");
script_set_attribute(attribute:"synopsis", value:
"The remote host is affected by code execution vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote host is missing Internet Explorer (IE) Security Update
2744842.
The installed version of IE is affected by vulnerabilities that could
allow an attacker to execute arbitrary code on the remote host.");
script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2012/ms12-063");
script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityAdvisories/2012/2757760");
script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-12-200/");
script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-12-199/");
script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-12-198/");
script_set_attribute(attribute:"see_also", value:"https://www.zerodayinitiative.com/advisories/ZDI-13-007/");
script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/524504/30/0/threaded");
script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/524505/30/0/threaded");
script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for XP, 2003, Vista, 2008, 7,
and 2008 R2.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2012-4969");
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:"metasploit_name", value:'MS12-063 Microsoft Internet Explorer execCommand Use-After-Free Vulnerability');
script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
script_set_attribute(attribute:"canvas_package", value:"CANVAS");
script_set_attribute(attribute:"vuln_publication_date", value:"2012/09/17");
script_set_attribute(attribute:"patch_publication_date", value:"2012/09/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2012/09/21");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:ie");
script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows : Microsoft Bulletins");
script_copyright(english:"This script is Copyright (C) 2012-2022 Tenable Network Security, Inc.");
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("audit.inc");
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 = 'MS12-063';
kb = '2744842';
kbs = make_list(kb);
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(xp:'3', win2003:'2', vista:'2', win7:'0,1') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
if (hotfix_check_server_core() == 1) audit(AUDIT_WIN_SERVER_CORE);
rootfile = hotfix_get_systemroot();
if (!rootfile) exit(1, "Failed to get the system root.");
share = ereg_replace(pattern:"^([A-Za-z]):.*", replace:"\1$", string:rootfile);
if (!is_accessible_share(share:share)) audit(AUDIT_SHARE_FAIL, share);
if (
# Windows 7 / 2008 R2
#
# - Internet Explorer 9
hotfix_is_vulnerable(os:"6.1", file:"Mshtml.dll", version:"9.0.8112.20557", min_version:"9.0.8112.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.1", file:"Mshtml.dll", version:"9.0.8112.16450", min_version:"9.0.8112.16000", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 8
hotfix_is_vulnerable(os:"6.1", sp:1, file:"Mshtml.dll", version:"8.0.7601.22099", min_version:"8.0.7601.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.1", sp:1, file:"Mshtml.dll", version:"8.0.7601.17940", min_version:"8.0.7601.17000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.1", sp:0, file:"Mshtml.dll", version:"8.0.7600.21313", min_version:"8.0.7600.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.1", sp:0, file:"Mshtml.dll", version:"8.0.7600.17115", min_version:"8.0.7600.16000", dir:"\system32", bulletin:bulletin, kb:kb) ||
# Vista / 2008
#
# - Internet Explorer 9
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Mshtml.dll", version:"9.0.8112.20557", min_version:"9.0.8112.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Mshtml.dll", version:"9.0.8112.16450", min_version:"9.0.8112.16000", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 8
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Mshtml.dll", version:"8.0.6001.23415", min_version:"8.0.6001.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Mshtml.dll", version:"8.0.6001.19328", min_version:"8.0.6001.18000", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 7
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Mshtml.dll", version:"7.0.6002.22920", min_version:"7.0.6002.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Mshtml.dll", version:"7.0.6002.18686", min_version:"7.0.6002.18000", dir:"\system32", bulletin:bulletin, kb:kb) ||
# Windows 2003 / XP 64-bit
#
# - Internet Explorer 8
hotfix_is_vulnerable(os:"5.2", sp:2, file:"Mshtml.dll", version:"8.0.6001.23415", min_version:"8.0.6001.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"5.2", sp:2, file:"Mshtml.dll", version:"8.0.6001.19328", min_version:"8.0.0.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 7
hotfix_is_vulnerable(os:"5.2", sp:2, file:"Mshtml.dll", version:"7.0.6000.21316", min_version:"7.0.6000.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"5.2", sp:2, file:"Mshtml.dll", version:"7.0.6000.17114", min_version:"7.0.0.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 6
hotfix_is_vulnerable(os:"5.2", sp:2, file:"Mshtml.dll", version:"6.0.3790.5060", min_version:"6.0.0.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
# Windows XP x86
#
# - Internet Explorer 8
hotfix_is_vulnerable(os:"5.1", sp:3, file:"Mshtml.dll", version:"8.0.6001.23415", min_version:"8.0.6001.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"5.1", sp:3, file:"Mshtml.dll", version:"8.0.6001.19328", min_version:"8.0.0.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 7
hotfix_is_vulnerable(os:"5.1", sp:3, file:"Mshtml.dll", version:"7.0.6000.21316", min_version:"7.0.6000.20000", dir:"\system32", bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"5.1", sp:3, file:"Mshtml.dll", version:"7.0.6000.17114", min_version:"7.0.0.0", dir:"\system32", bulletin:bulletin, kb:kb) ||
# - Internet Explorer 6
hotfix_is_vulnerable(os:"5.1", sp:3, file:"Mshtml.dll", version:"6.0.2900.6287", min_version:"6.0.2900.0", dir:"\system32", bulletin:bulletin, kb:kb)
)
{
set_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, 'affected');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1529
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2546
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2548
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2557
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4969
docs.microsoft.com/en-us/security-updates/SecurityAdvisories/2012/2757760
docs.microsoft.com/en-us/security-updates/SecurityBulletins/2012/ms12-063
www.securityfocus.com/archive/1/524504/30/0/threaded
www.securityfocus.com/archive/1/524505/30/0/threaded
www.zerodayinitiative.com/advisories/ZDI-12-198/
www.zerodayinitiative.com/advisories/ZDI-12-199/
www.zerodayinitiative.com/advisories/ZDI-12-200/
www.zerodayinitiative.com/advisories/ZDI-13-007/