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
EPSS
Percentile
97.9%
The version of Microsoft’s GDI+ subsystem installed on the remote host has an unspecified code execution vulnerability. Specially crafted TrueType font files are not processed properly. A remote, unauthenticated attacker could exploit this vulnerability by getting a user to view content that contains malicious TrueType font files, resulting in arbitrary code execution.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(67211);
script_version("1.14");
script_cvs_date("Date: 2018/11/15 20:50:31");
script_cve_id("CVE-2013-3129");
script_bugtraq_id(60978);
script_xref(name:"MSFT", value:"MS13-054");
script_xref(name:"MSKB", value:"2687276");
script_xref(name:"MSKB", value:"2687309");
script_xref(name:"MSKB", value:"2817465");
script_xref(name:"MSKB", value:"2817480");
script_xref(name:"MSKB", value:"2834886");
script_xref(name:"MSKB", value:"2835361");
script_xref(name:"MSKB", value:"2835364");
script_xref(name:"MSKB", value:"2843160");
script_xref(name:"MSKB", value:"2843162");
script_xref(name:"MSKB", value:"2843163");
script_xref(name:"MSKB", value:"2856545");
script_xref(name:"IAVA", value:"2013-A-0135");
script_name(english:"MS13-054: Vulnerability in GDI+ Could Allow Remote Code Execution (2848295)");
script_summary(english:"Authenticated check for outdated GDI+");
script_set_attribute(attribute:"synopsis", value:"The remote Windows host has a remote code execution vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Microsoft's GDI+ subsystem installed on the remote host
has an unspecified code execution vulnerability. Specially crafted
TrueType font files are not processed properly. A remote,
unauthenticated attacker could exploit this vulnerability by getting a
user to view content that contains malicious TrueType font files,
resulting in arbitrary code execution.");
script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2013/ms13-054");
script_set_attribute(attribute:"solution", value:
"Microsoft has released a set of patches for Windows, Office 2003,
Office 2007, Office 2010, Lync 2010, Lync 2010 Attendee, Lync 2013,
and Lync Basic 2013.");
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: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_set_attribute(attribute:"vuln_publication_date", value:"2013/07/09");
script_set_attribute(attribute:"patch_publication_date", value:"2013/07/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/10");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:microsoft:windows");
script_set_attribute(attribute:"stig_severity", value:"II");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows : Microsoft Bulletins");
script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");
script_dependencies("smb_hotfixes.nasl", "office_installed.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("smb_reg_query.inc");
include("misc_func.inc");
global_var bulletin, vuln;
# #########################
#
# Get list of all user Directories
#
# #########################
function get_user_dirs()
{
local_var appdir, dirpat, domain, hklm, iter, lcpath, login, pass;
local_var path, paths, pdir, port, rc, root, share, user, ver;
paths = make_list();
registry_init();
hklm = registry_hive_connect(hive:HKEY_LOCAL_MACHINE, exit_on_fail:TRUE);
pdir = get_registry_value(handle:hklm, item:"SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList\ProfilesDirectory");
if (pdir && stridx(tolower(pdir), "%systemdrive%") == 0)
{
root = get_registry_value(handle:hklm, item:"SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRoot");
if (!isnull(root))
{
share = hotfix_path2share(path:root);
pdir = share - '$' + ':' + substr(pdir, strlen("%systemdrive%"));
}
}
RegCloseKey(handle:hklm);
close_registry(close:FALSE);
if (!pdir)
return NULL;
ver = get_kb_item_or_exit("SMB/WindowsVersion");
share = hotfix_path2share(path:pdir);
dirpat = ereg_replace(string:pdir, pattern:"^[A-Za-z]:(.*)", replace:"\1\*");
rc = NetUseAdd(login:login, password:pass, domain:domain, share:share);
if (rc != 1)
{
NetUseDel(close:FALSE);
return NULL;
}
# 2000 / XP / 2003
if (ver < 6)
appdir += "\Local Settings\Application Data";
# Vista / 7 / 2008
else
appdir += "\AppData\Local";
paths = make_array();
iter = FindFirstFile(pattern:dirpat);
while (!isnull(iter[1]))
{
user = iter[1];
iter = FindNextFile(handle:iter);
if (user == "." || user == "..")
continue;
path = pdir + '\\' + user + appdir;
lcpath = tolower(path);
if (isnull(paths[lcpath]))
paths[lcpath] = path;
}
NetUseDel(close:FALSE);
return paths;
}
# #########################
#
# Get file version
#
# #########################
function get_ver()
{
local_var fh, path, rc, share, ver;
path = _FCT_ANON_ARGS[0];
share = hotfix_path2share(path:path);
rc = NetUseAdd(share:share);
if (rc != 1)
{
NetUseDel();
audit(AUDIT_SHARE_FAIL, share);
}
ver = NULL;
path = ereg_replace(string:path, pattern:"^[A-Za-z]:(.*)", replace:'\\1\\');
fh = CreateFile(
file : path,
desired_access : GENERIC_READ,
file_attributes : FILE_ATTRIBUTE_NORMAL,
share_mode : FILE_SHARE_READ,
create_disposition : OPEN_EXISTING
);
if (!isnull(fh))
{
ver = GetFileVersion(handle:fh);
ver = join(ver, sep:".");
CloseFile(handle:fh);
}
NetUseDel(close:FALSE);
return ver;
}
# #########################
#
# Check if a file path/version is vulnerable
#
# #########################
function check_vuln(fix, kb, name, path, ver, min_ver)
{
local_var info;
if (isnull(ver))
ver = get_ver(path);
if (isnull(ver) || ver_compare(ver:ver, fix:fix, strict:FALSE) >= 0)
return 0;
# If min_ver is supplied, make sure the version is higher than the min_ver
if (min_ver && ver_compare(ver:ver, fix:min_ver, strict:FALSE) == -1)
return 0;
info =
'\n Product : ' + name +
'\n Path : ' + path +
'\n Installed version : ' + ver +
'\n Fixed version : ' + fix + '\n\n';
hotfix_add_report(info, bulletin:bulletin, kb:kb);
vuln = TRUE;
}
function _is_accessible_share()
{
local_var path, share;
path = _FCT_ANON_ARGS[0];
if (isnull(path))
return FALSE;
share = hotfix_path2share(path:path);
if (is_accessible_share(share:share))
return TRUE;
if (vuln)
return FALSE;
# only exit if nothing there is nothing to report (nothing has already been
# identified as vulnerable)
hotfix_check_fversion_end();
audit(AUDIT_SHARE_FAIL, share);
}
# #########################
#
# Main
#
# #########################
get_kb_item_or_exit('SMB/MS_Bulletin_Checks/Possible');
bulletin = 'MS13-054';
kbs = make_list(
'2687276', # Office 2010 SP1
'2687309', # Office 2007 SP3
'2817465', # Lync 2013
'2817480', # Office 2003 SP3
'2834886', # Windows GDI+
'2835361', # DirectWrite (Windows)
'2835364', # Windows Journal
'2843160', # Lync 2010
'2843162', # Lync 2013 Attendee (user level install)
'2843163', # Lync 2013 Attendee (admin level install)
'2856545' # Visual Studio .NET 2003
);
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", exit_code:1);
systemroot = hotfix_get_systemroot();
if (!systemroot) audit(AUDIT_PATH_NOT_DETERMINED, 'system root');
commonfiles = hotfix_get_commonfilesdir();
if (!commonfiles) audit(AUDIT_PATH_NOT_DETERMINED, 'Common Files');
winsxs = ereg_replace(pattern:"^[A-Za-z]:(.*)", replace:"\1\WinSxS", string:systemroot);
winsxs_share = hotfix_path2share(path:systemroot);
port = kb_smb_transport();
login = kb_smb_login();
pass = kb_smb_password();
domain = kb_smb_domain();
if (!get_port_state(port)) audit(AUDIT_PORT_CLOSED, port);
vuln = FALSE;
# Connect to the registry
userpaths = get_user_dirs();
arch = get_kb_item_or_exit("SMB/ARCH", exit_code:1);
if (arch == "x64")
extra = "\Wow6432Node";
registry_init();
hklm = registry_hive_connect(hive:HKEY_LOCAL_MACHINE, exit_on_fail:TRUE);
# Microsoft Lync 2010
lync2010_path = get_registry_value(
handle : hklm,
item : 'SOFTWARE'+extra+'\\Microsoft\\Communicator\\InstallationDirectory'
);
# Microsoft Lync 2010 Attendee (admin level install)
lync2010_att_admin_path = get_registry_value(
handle : hklm,
item : 'SOFTWARE\\Microsoft\\AttendeeCommunicator\\InstallationDirectory'
);
# Microsoft Lync Basic 2013
lync2013_path = get_registry_value(
handle : hklm,
item : 'Software\\Microsoft\\Office\\15.0\\Lync\\InstallationDirectory'
);
# Microsoft Visual Studio .NET 2003
vs2003_path = get_registry_value(
handle : hklm,
item : 'Software\\Microsoft\\VisualStudio\\7.1\\InstallDir'
);
# Close connection to registry
RegCloseKey(handle:hklm);
close_registry(close:FALSE);
if (lync2010_path)
{
check_vuln(
name : 'Microsoft Lync 2010',
kb : "2843160",
path : lync2010_path + "\communicator.exe",
min_ver : "4.0.0.0",
fix : "4.0.7577.4392"
);
}
if (lync2010_att_admin_path)
{
check_vuln(
name : 'Microsoft Lync 2010 Attendee (admin level install)',
kb : "2843163",
path : lync2010_att_admin_path + "\MeetingJoinAxAOC.DLL",
min_ver : "4.0.0.0",
fix : "4.0.7577.4392"
);
}
foreach userdir (keys(userpaths))
{
check_vuln(
name : 'Microsoft Lync 2010 Attendee (user level install)',
kb : "2843162",
path : userdir + "\Microsoft Lync Attendee\MeetingJoinAxAOC.DLL",
min_ver : "4.0.0.0",
fix : "4.0.7577.4392"
);
}
if (lync2013_path)
{
check_vuln(
name : 'Microsoft Lync 2013',
kb : "2817465",
path : lync2013_path + "\Lync.exe",
min_ver : "15.0.0.0",
fix : "15.0.4517.1004"
);
}
if (vs2003_path)
{
msoxp_path = commonfiles + "\Microsoft Shared\Office10";
check_vuln(
name : 'Microsoft Visual Studio .NET 2003',
kb : "2856545",
path : msoxp_path + "\mso.dll",
min_ver : "10.0.0.0",
fix : "10.0.6885.0"
);
}
office_versions = hotfix_check_office_version();
# Office 2003 SP3
if (office_versions["11.0"])
{
office_sp = get_kb_item("SMB/Office/2003/SP");
if (office_sp == 3)
{
path = hotfix_get_officeprogramfilesdir(officever:"11.0") + "\Microsoft Office\OFFICE11";
if (
hotfix_is_vulnerable(file:"Gdiplus.dll", version:"11.0.8404.0", min_version:"11.0.0.0", path:path, bulletin:bulletin, kb:'2817480')
)
{
vuln++;
}
NetUseDel(close:FALSE);
}
}
# Office 2007 SP3
if (office_versions["12.0"])
{
office_sp = get_kb_item("SMB/Office/2007/SP");
if (office_sp == 3)
{
path = commonfiles + "\Microsoft Shared\OFFICE12";
if (hotfix_is_vulnerable(file:"Ogl.dll", version:"12.0.6679.5000", min_version:"12.0.0.0", path:path, bulletin:bulletin, kb:'2687309'))
{
vuln++;
}
NetUseDel(close:FALSE);
}
}
# Office 2010 SP1
if (office_versions["14.0"])
{
office_sp = get_kb_item("SMB/Office/2010/SP");
if (office_sp == 1)
{
path = commonfiles + "\Microsoft Shared\OFFICE14";
if (path && hotfix_is_vulnerable(file:"Ogl.dll", version:"14.0.7102.5000", min_version:"14.0.0.0", path:path, bulletin:bulletin, kb:'2687276'))
{
vuln++;
}
NetUseDel(close:FALSE);
}
}
# the updates for Journal and DirectWrite are only applicable for:
#
# Vista
# Server 2008
# 7
# Server 2008 R2
# 8
# Server 2012
#
# the Journal update does also apply to Windows XP Tablet PC Edition 2005 but
# we don't support authenticated scans for that version of Windows
if (
hotfix_check_sp_range(vista:'2', win7:'1', win8:'0') > 0
)
{
# Windows Journal
kb = '2835364';
journal_path = commonfiles + "\microsoft shared\ink";
if (
hotfix_check_server_core() != 1 && # server core is not affected
(
# Windows 8 / Windows Server 2012
hotfix_is_vulnerable(os:"6.2", arch:"x86", sp:0, file:"Journal.dll", version:"6.2.9200.16581", min_version:"6.2.9200.16000", path:journal_path, bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.2", arch:"x86", sp:0, file:"Journal.dll", version:"6.2.9200.20685", min_version:"6.2.9200.20000", path:journal_path, bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.2", arch:"x64", sp:0, file:"Journal.dll", version:"6.2.9200.16579", min_version:"6.2.9200.16000", path:journal_path, bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.2", arch:"x64", sp:0, file:"Journal.dll", version:"6.2.9200.20682", min_version:"6.2.9200.20000", path:journal_path, bulletin:bulletin, kb:kb) ||
# Windows 7 and Windows Server 2008 R2
hotfix_is_vulnerable(os:"6.1", sp:1, file:"Journal.dll", version:"6.1.7601.22296", min_version:"6.1.7601.22000", path:journal_path, bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.1", sp:1, file:"Journal.dll", version:"6.1.7601.18126", min_version:"6.1.7600.18000", path:journal_path, bulletin:bulletin, kb:kb) ||
# Vista / Windows 2008
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Journal.dll", version:"6.0.6002.23094", min_version:"6.0.6002.20000", path:journal_path, bulletin:bulletin, kb:kb) ||
hotfix_is_vulnerable(os:"6.0", sp:2, file:"Journal.dll", version:"6.0.6002.18817", min_version:"6.0.6002.18000", path:journal_path, bulletin:bulletin, kb:kb)
)
)
{
vuln ++;
}
}
rc = NetUseAdd(login:login, password:pass, domain:domain, share:winsxs_share);
if (rc != 1)
{
NetUseDel();
audit(AUDIT_SHARE_FAIL, winsxs_share);
}
# DirectWrite
if (
hotfix_check_sp_range(vista:'2', win7:'1', win8:'0') > 0 &&
(hotfix_check_server_core() != 1 || hotfix_check_sp_range(win8:'0') > 0) # server core is only affected for Server 2012
)
{
kb = '2835361';
files = list_dir(basedir:winsxs, level:0, dir_pat:"microsoft-windows-directwrite", file_pat:"^[Dd][Ww]rite\.dll$");
# Windows 8 / Windows Server 2012
vuln += hotfix_check_winsxs(os:'6.2', sp:0, arch:'x86', files:files, versions:make_list('6.2.9200.16581', '6.2.9200.20685'),
max_versions:make_list('6.2.9200.20000', '6.2.9200.99999'), bulletin:bulletin, kb:kb);
vuln += hotfix_check_winsxs(os:'6.2', sp:0, arch:'x64', files:files, versions:make_list('6.2.9200.16579', '6.2.9200.20682'),
max_versions:make_list('6.2.9200.20000', '6.2.9200.99999'), bulletin:bulletin, kb:kb);
# Windows 7 and Windows Server 2008 R2
vuln += hotfix_check_winsxs(os:'6.1', sp:1, files:files,
versions:make_list('6.1.7601.18126', '6.1.7601.22296', '6.2.9200.16571', '6.2.9200.20675'),
max_versions:make_list('6.1.7601.22000', '6.1.7601.99999', '6.2.9200.20000', '6.2.9200.99999'),
bulletin:bulletin, kb:kb);
# Vista / Windows 2008
vuln += hotfix_check_winsxs(os:'6.0', sp:2, files:files, versions:make_list('7.0.6002.18827', '7.0.6002.23097'),
max_versions:make_list('7.0.6002.20000', '7.0.6002.99999'), bulletin:bulletin, kb:kb);
}
# the updates for Journal and DirectWrite are only applicable for:
#
# XP
# Server 2003
# Vista
# Server 2008
# 7
# Server 2008 R2
#
# the server core editions of 2008 and 2008 R2 are both affected
if (
hotfix_check_sp_range(xp:'3', win2003:'2', vista:'2', win7:'1') > 0
)
{
kb = '2834886';
files = list_dir(basedir:winsxs, level:0, dir_pat:"microsoft.windows.gdiplus", file_pat:"^gdiplus\.dll$", max_recurse:1);
vuln += hotfix_check_winsxs(os:'5.1', sp:3, files:files, versions:make_list('5.2.6002.23084'), bulletin:bulletin, kb:kb);
vuln += hotfix_check_winsxs(os:'5.2', sp:2, files:files, versions:make_list('5.2.6002.23084'), bulletin:bulletin, kb:kb);
vuln += hotfix_check_winsxs(os:'6.0', sp:2, files:files, versions:make_list('6.0.6002.18813', '6.0.6002.23084'), max_versions:make_list('6.0.6002.20000', '6.0.6002.99999'), bulletin:bulletin, kb:kb);
versions = make_list('5.2.7601.18120', '5.2.7601.22290', '6.1.7601.18120', '6.1.7601.22290');
max_versions = make_list('5.2.7601.20000', '5.2.7601.99999', '6.1.7601.20000', '6.1.7601.99999');
vuln += hotfix_check_winsxs(os:'6.1', sp:1, files:files, versions:versions, max_versions:max_versions, bulletin:bulletin, kb:kb);
}
hotfix_check_fversion_end();
if (!vuln)
audit(AUDIT_HOST_NOT, 'affected');
# Flag the system as vulnerable
set_kb_item(name:"SMB/Missing/" + bulletin, value:TRUE);
hotfix_security_hole();