VMSA-2013-0011 : VMware ESXi and ESX address an NFC Protocol Unhandled Exception

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from VMware Security Advisory 2013-0011. 
# The text itself is copyright (C) VMware Inc.
#

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

if (description)
{
  script_id(69550);
  script_version("1.14");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2013-1661");
  script_bugtraq_id(62077);
  script_xref(name:"VMSA", value:"2013-0011");

  script_name(english:"VMSA-2013-0011 : VMware ESXi and ESX address an NFC Protocol Unhandled Exception");
  script_summary(english:"Checks esxupdate output for the patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote VMware ESXi / ESX host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"a. VMware ESXi and ESX NFC Protocol Unhandled Exception  

   VMware ESXi and ESX contain a vulnerability in the handling of
   the Network File Copy (NFC) protocol. To exploit this
   vulnerability, an attacker must intercept and modify the NFC
   traffic between ESXi/ESX and the client.  Exploitation of the
   issue may lead to a Denial of Service.

   To reduce the likelihood of exploitation, vSphere components should
   be deployed on an isolated management network

   VMware would like to thank Alex Chapman of Context Information
   Security for reporting this issue to us.

   The Common Vulnerabilities and Exposures project (cve.mitre.org)
   has assigned the name CVE-2013-1661 to this issue."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://lists.vmware.com/pipermail/security-announce/2013/000220.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply the missing patch.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:ND/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:4.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esx:4.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:4.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:4.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:5.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:esxi:5.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2013/08/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/09/03");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2021 Tenable Network Security, Inc.");
  script_family(english:"VMware ESX Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/VMware/release", "Host/VMware/version");
  script_require_ports("Host/VMware/esxupdate", "Host/VMware/esxcli_software_vibs");

  exit(0);
}


include("audit.inc");
include("vmware_esx_packages.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/VMware/release")) audit(AUDIT_OS_NOT, "VMware ESX / ESXi");
if (
  !get_kb_item("Host/VMware/esxcli_software_vibs") &&
  !get_kb_item("Host/VMware/esxupdate")
) audit(AUDIT_PACKAGE_LIST_MISSING);


init_esx_check(date:"2013-08-29");
flag = 0;


if (
  esx_check(
    ver           : "ESX 4.0",
    patch         : "ESX400-201305401-SG",
    patch_updates : make_list("ESX400-201310401-SG", "ESX400-201404401-SG")
  )
) flag++;

if (
  esx_check(
    ver           : "ESX 4.1",
    patch         : "ESX410-201304401-SG",
    patch_updates : make_list("ESX410-201307401-SG", "ESX410-201312401-SG", "ESX410-201404401-SG")
  )
) flag++;

if (
  esx_check(
    ver           : "ESXi 4.0",
    patch         : "ESXi400-201305401-SG",
    patch_updates : make_list("ESXi400-201310401-SG", "ESXi400-201404401-SG")
  )
) flag++;

if (
  esx_check(
    ver           : "ESXi 4.1",
    patch         : "ESXi410-201304401-SG",
    patch_updates : make_list("ESXi410-201307401-SG", "ESXi410-201312401-SG", "ESXi410-201404401-SG")
  )
) flag++;

if (esx_check(ver:"ESXi 5.0", vib:"VMware:esx-base:5.0.0-2.34.1197855")) flag++;

if (esx_check(ver:"ESXi 5.1", vib:"VMware:esx-base:5.1.0-1.15.1142907")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:esx_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");