VMware ESX / ESXi Third-Party Libraries Multiple Vulnerabilities (VMSA-2011-0013) (remote check)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(89681);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id(
    "CVE-2008-7270",
    "CVE-2010-1321",
    "CVE-2010-2054",
    "CVE-2010-3170",
    "CVE-2010-3173",
    "CVE-2010-3541",
    "CVE-2010-3548",
    "CVE-2010-3549",
    "CVE-2010-3550",
    "CVE-2010-3551",
    "CVE-2010-3552",
    "CVE-2010-3553",
    "CVE-2010-3554",
    "CVE-2010-3555",
    "CVE-2010-3556",
    "CVE-2010-3557",
    "CVE-2010-3558",
    "CVE-2010-3559",
    "CVE-2010-3560",
    "CVE-2010-3561",
    "CVE-2010-3562",
    "CVE-2010-3563",
    "CVE-2010-3565",
    "CVE-2010-3566",
    "CVE-2010-3567",
    "CVE-2010-3568",
    "CVE-2010-3569",
    "CVE-2010-3570",
    "CVE-2010-3571",
    "CVE-2010-3572",
    "CVE-2010-3573",
    "CVE-2010-3574",
    "CVE-2010-4180",
    "CVE-2010-4422",
    "CVE-2010-4447",
    "CVE-2010-4448",
    "CVE-2010-4450",
    "CVE-2010-4451",
    "CVE-2010-4452",
    "CVE-2010-4454",
    "CVE-2010-4462",
    "CVE-2010-4463",
    "CVE-2010-4465",
    "CVE-2010-4466",
    "CVE-2010-4467",
    "CVE-2010-4468",
    "CVE-2010-4469",
    "CVE-2010-4470",
    "CVE-2010-4471",
    "CVE-2010-4472",
    "CVE-2010-4473",
    "CVE-2010-4474",
    "CVE-2010-4475",
    "CVE-2010-4476",
    "CVE-2011-0002",
    "CVE-2011-0802",
    "CVE-2011-0814",
    "CVE-2011-0815",
    "CVE-2011-0862",
    "CVE-2011-0864",
    "CVE-2011-0865",
    "CVE-2011-0867",
    "CVE-2011-0871",
    "CVE-2011-0873"
  );
  script_bugtraq_id(
    40235,
    40475,
    42817,
    43965,
    43971,
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    48142,
    48143,
    48144,
    48145,
    48147,
    48148,
    48149
  );
  script_xref(name:"VMSA", value:"2011-0013");

  script_name(english:"VMware ESX / ESXi Third-Party Libraries Multiple Vulnerabilities (VMSA-2011-0013) (remote check)");
  script_summary(english:"Checks the ESX / ESXi version and build number.");

  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 third-party
components and libraries :

  - Java Runtime Environment (JRE)
  - libuser
  - Netscape Portable Runtime (NSPR) 
  - Network Security Services (NSS)
  - OpenSSL");
  script_set_attribute(attribute:"see_also", value:"https://www.vmware.com/security/advisories/VMSA-2011-0013");
  script_set_attribute(attribute:"see_also", value:"http://lists.vmware.com/pipermail/security-announce/2012/000169.html");
  script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory that
pertains to ESX version 4.0 / 4.1 or ESXi version 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:H/RL:OF/RC:C");
  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:'Sun Java Applet2ClassLoader Remote Code Execution');
  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:"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_set_attribute(attribute:"vuln_publication_date", value:"2008/09/22");
  script_set_attribute(attribute:"patch_publication_date", value:"2011/10/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2016/03/04");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Misc.");

  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 = '';

if ("ESX" >!< rel)
  audit(AUDIT_OS_NOT, "VMware ESX/ESXi");

extract = eregmatch(pattern:"^(ESXi?) (\d\.\d).*$", string:ver);
if (isnull(extract))
  audit(AUDIT_UNKNOWN_APP_VER, "VMware ESX/ESXi");
else
{
  esx = extract[1];
  ver = extract[2];
}

# fixed build numbers are the same for ESX and ESXi
fixes = make_array(
          "4.0", "660575",
          "4.1", "502767"
        );

fix = FALSE;
fix = fixes[ver];

# get the build before checking the fix for the most complete audit trail
extract = eregmatch(pattern:'^VMware ESXi?.* build-([0-9]+)$', string:rel);
if (isnull(extract))
  audit(AUDIT_UNKNOWN_BUILD, "VMware " + esx, ver);

build = int(extract[1]);

# if there is no fix in the array, fix is FALSE
if (!fix)
  audit(AUDIT_INST_VER_NOT_VULN, "VMware " + 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, extra:report, severity:SECURITY_HOLE);
  exit(0);
}
else
  audit(AUDIT_INST_VER_NOT_VULN, "VMware " + esx, ver, build);