10 High
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
0.415 Medium
EPSS
Percentile
97.3%
The remote host is missing KB2982794. It is, therefore, affected by the following vulnerabilities :
A use-after-free error exits that allows code execution. (CVE-2014-0538)
An unspecified security bypass error exists.
(CVE-2014-0541)
Multiple errors exist related to memory leaks that can be used to bypass memory address randomization.
(CVE-2014-0540, CVE-2014-0542, CVE-2014-0543, CVE-2014-0544, CVE-2014-0545)
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(77170);
script_version("1.10");
script_cvs_date("Date: 2019/11/25");
script_cve_id(
"CVE-2014-0538",
"CVE-2014-0540",
"CVE-2014-0541",
"CVE-2014-0542",
"CVE-2014-0543",
"CVE-2014-0544",
"CVE-2014-0545"
);
script_bugtraq_id(
69190,
69191,
69192,
69194,
69195,
69196,
69197
);
script_xref(name:"MSKB", value:"2982794");
script_name(english:"MS KB2982794: Update for Vulnerabilities in Adobe Flash Player in Internet Explorer");
script_summary(english:"Checks version of ActiveX control.");
script_set_attribute(attribute:"synopsis", value:
"The remote host has an ActiveX control installed that is affected by
multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The remote host is missing KB2982794. It is, therefore, affected by
the following vulnerabilities :
- A use-after-free error exits that allows code
execution. (CVE-2014-0538)
- An unspecified security bypass error exists.
(CVE-2014-0541)
- Multiple errors exist related to memory leaks that can
be used to bypass memory address randomization.
(CVE-2014-0540, CVE-2014-0542, CVE-2014-0543,
CVE-2014-0544, CVE-2014-0545)");
script_set_attribute(attribute:"see_also", value:"https://helpx.adobe.com/security/products/flash-player/apsb14-18.html");
# https://docs.microsoft.com/en-us/security-updates/SecurityAdvisories/2016/2755801
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?aaf092e6");
# https://support.microsoft.com/en-us/help/2982794/microsoft-security-advisory-update-for-vulnerabilities-in-adobe-flash
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ff4d7707");
script_set_attribute(attribute:"solution", value:
"Install Microsoft KB2982794.");
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_attribute(attribute:"cvss_score_source", value:"CVE-2014-0545");
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:"2014/08/12");
script_set_attribute(attribute:"patch_publication_date", value:"2014/08/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2014/08/12");
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:adobe:flash_player");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("smb_hotfixes.nasl");
script_require_keys("SMB/Registry/Enumerated", "SMB/WindowsVersion");
script_require_ports(139, 445);
exit(0);
}
include("audit.inc");
include("smb_func.inc");
include("smb_hotfixes.inc");
include("smb_hotfixes_fcheck.inc");
include("smb_activex_func.inc");
include("misc_func.inc");
get_kb_item_or_exit("SMB/Registry/Enumerated");
get_kb_item_or_exit("SMB/WindowsVersion", exit_code:1);
if (hotfix_check_sp_range(win8:'0', win81:'0') <= 0) audit(AUDIT_OS_SP_NOT_VULN);
if (hotfix_check_server_core() == 1) audit(AUDIT_WIN_SERVER_CORE);
if (activex_init() != ACX_OK) audit(AUDIT_FN_FAIL, "activex_init()");
# Adobe Flash Player CLSID
clsid = '{D27CDB6E-AE6D-11cf-96B8-444553540000}';
file = activex_get_filename(clsid:clsid);
if (isnull(file))
{
activex_end();
audit(AUDIT_FN_FAIL, "activex_get_filename", "NULL");
}
if (!file)
{
activex_end();
audit(AUDIT_ACTIVEX_NOT_FOUND, clsid);
}
# Get its version.
version = activex_get_fileversion(clsid:clsid);
if (!version)
{
activex_end();
audit(AUDIT_VER_FAIL, file);
}
info = '';
iver = split(version, sep:'.', keep:FALSE);
for (i=0; i<max_index(iver); i++)
iver[i] = int(iver[i]);
# < 14.0.0.176
if (
(report_paranoia > 1 || activex_get_killbit(clsid:clsid) == 0) &&
(
iver[0] < 14 ||
(
iver[0] == 14 &&
(
(iver[1] == 0 && iver[2] == 0 && iver[3] < 176)
)
)
)
)
{
info = '\n Path : ' + file +
'\n Installed version : ' + version +
'\n Fixed version : 14.0.0.176\n';
}
port = kb_smb_transport();
if (info != '')
{
if (report_verbosity > 0)
{
if (report_paranoia > 1)
{
report = info +
'\n' +
'Note, though, that Nessus did not check whether the kill bit was\n' +
"set for the control's CLSID because of the Report Paranoia setting" + '\n' +
'in effect when this scan was run.\n';
}
else
{
report = info +
'\n' +
'Moreover, its kill bit is not set so it is accessible via Internet\n' +
'Explorer.\n';
}
security_hole(port:port, extra:report);
}
else security_hole(port);
}
else audit(AUDIT_HOST_NOT, 'affected');
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | windows | cpe:/o:microsoft:windows | |
adobe | flash_player | cpe:/a:adobe:flash_player |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0538
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0540
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0541
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0542
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0543
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0544
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0545
www.nessus.org/u?aaf092e6
www.nessus.org/u?ff4d7707
helpx.adobe.com/security/products/flash-player/apsb14-18.html