The remote VMware ESX / ESXi host is missing a security-related patch.
It is, therefore, affected by multiple vulnerabilities, including remote code execution vulnerabilities, in several components and third-party libraries :
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(89661);
script_version("1.7");
script_cvs_date("Date: 2018/11/15 20:50:24");
script_cve_id(
"CVE-2011-1202",
"CVE-2011-3102",
"CVE-2011-3970",
"CVE-2012-2807",
"CVE-2012-2825",
"CVE-2012-2870",
"CVE-2012-2871",
"CVE-2012-4244",
"CVE-2013-1405"
);
script_bugtraq_id(
47668,
51911,
53540,
54203,
54718,
55331,
55522,
57666
);
script_xref(name:"VMSA", value:"2013-0001");
script_name(english:"VMware ESX / ESXi Authentication Service and Third-Party Libraries Multiple Vulnerabilities (VMSA-2013-0001) (remote check)");
script_summary(english:"Checks the version and build numbers of the remote host.");
script_set_attribute(attribute:"synopsis", value:
"The remote VMware ESX / ESXi host is missing a security-related patch.");
script_set_attribute(attribute:"description", value:
"The remote VMware ESX / ESXi host is missing a security-related patch.
It is, therefore, affected by multiple vulnerabilities, including
remote code execution vulnerabilities, in several components and
third-party libraries :
- Authentication Service
- bind
- libxml2
- libxslt");
script_set_attribute(attribute:"see_also", value:"https://www.vmware.com/security/advisories/VMSA-2013-0001.html");
script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory that
pertains to ESX version 3.5 / 4.0 / 4.1 or ESXi version 3.5 / 4.0 /
4.1.");
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: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:"2011/02/22");
script_set_attribute(attribute:"patch_publication_date", value:"2013/01/31");
script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/04");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx");
script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Misc.");
script_copyright(english:"This script is Copyright (C) 2016-2018 Tenable Network Security, Inc.");
script_dependencies("vmware_vsphere_detect.nbin");
script_require_keys("Host/VMware/version", "Host/VMware/release");
script_require_ports("Host/VMware/vsphere");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
ver = get_kb_item_or_exit("Host/VMware/version");
rel = get_kb_item_or_exit("Host/VMware/release");
port = get_kb_item_or_exit("Host/VMware/vsphere");
esx = '';
build = 0;
fix = FALSE;
if ("ESX" >!< rel)
audit(AUDIT_OS_NOT, "VMware ESX/ESXi");
extract = eregmatch(pattern:"^(ESXi?) (\d\.\d).*$", string:ver);
if (empty_or_null(extract))
audit(AUDIT_UNKNOWN_APP_VER, "VMware ESX/ESXi");
esx = extract[1];
ver = extract[2];
extract = eregmatch(pattern:'^VMware ESXi?.* build-([0-9]+)$', string:rel);
if (isnull(extract))
audit(AUDIT_UNKNOWN_BUILD, "VMware " + esx, ver);
build = int(extract[1]);
fixes = make_array(
"4.0", 989856,
"4.1", 988178,
"3.5", 988599
);
fix = fixes[ver];
if (!fix)
audit(AUDIT_INST_VER_NOT_VULN, esx, ver, build);
if (build < fix)
{
report = '\n Version : ' + esx + " " + ver +
'\n Installed build : ' + build +
'\n Fixed build : ' + fix +
'\n';
security_report_v4(port:port, severity:SECURITY_HOLE, extra:report);
exit(0);
}
else
audit(AUDIT_INST_VER_NOT_VULN, "VMware " + esx, ver, build);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1202
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3102
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3970
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2807
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2825
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2870
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2871
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4244
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1405
www.vmware.com/security/advisories/VMSA-2013-0001.html