Ubuntu 14.04 LTS : LibTIFF vulnerabilities (USN-2553-1)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-2553-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

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

if (description)
{
  script_id(82497);
  script_version("1.19");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/08/28");

  script_cve_id(
    "CVE-2014-8127",
    "CVE-2014-8128",
    "CVE-2014-8129",
    "CVE-2014-8130",
    "CVE-2014-9330",
    "CVE-2014-9655"
  );
  script_bugtraq_id(
    71789,
    72323,
    72326,
    72352,
    72353,
    73441
  );
  script_xref(name:"USN", value:"2553-1");

  script_name(english:"Ubuntu 14.04 LTS : LibTIFF vulnerabilities (USN-2553-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in
the USN-2553-1 advisory.

    William Robinet discovered that LibTIFF incorrectly handled certain malformed images. If a user or
    automated system were tricked into opening a specially crafted image, a remote attacker could crash the
    application, leading to a denial of service, or possibly execute arbitrary code with user privileges.
    (CVE-2014-8127, CVE-2014-8128, CVE-2014-8129, CVE-2014-8130)

    Paris Zoumpouloglou discovered that LibTIFF incorrectly handled certain malformed BMP images. If a user or
    automated system were tricked into opening a specially crafted BMP image, a remote attacker could crash
    the application, leading to a denial of service. (CVE-2014-9330)

    Michal Zalewski discovered that LibTIFF incorrectly handled certain malformed images. If a user or
    automated system were tricked into opening a specially crafted image, a remote attacker could crash the
    application, leading to a denial of service, or possibly execute arbitrary code with user privileges.
    (CVE-2014-9655)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/notices/USN-2553-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2014-8129");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2015/01/20");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/03/31");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/04/01");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiff4-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiff5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiff5-alt-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiff5-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiffxx5");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiff-opengl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libtiff-tools");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Ubuntu Local Security Checks");

  script_copyright(english:"Ubuntu Security Notice (C) 2015-2020 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}

include('debian_package.inc');

if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('14.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 14.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);

var pkgs = [
    {'osver': '14.04', 'pkgname': 'libtiff-opengl', 'pkgver': '4.0.3-7ubuntu0.2'},
    {'osver': '14.04', 'pkgname': 'libtiff-tools', 'pkgver': '4.0.3-7ubuntu0.2'},
    {'osver': '14.04', 'pkgname': 'libtiff4-dev', 'pkgver': '4.0.3-7ubuntu0.2'},
    {'osver': '14.04', 'pkgname': 'libtiff5', 'pkgver': '4.0.3-7ubuntu0.2'},
    {'osver': '14.04', 'pkgname': 'libtiff5-alt-dev', 'pkgver': '4.0.3-7ubuntu0.2'},
    {'osver': '14.04', 'pkgname': 'libtiff5-dev', 'pkgver': '4.0.3-7ubuntu0.2'},
    {'osver': '14.04', 'pkgname': 'libtiffxx5', 'pkgver': '4.0.3-7ubuntu0.2'}
];

var flag = 0;
foreach var package_array ( pkgs ) {
  var osver = NULL;
  var pkgname = NULL;
  var pkgver = NULL;
  if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
  if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
  if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
  if (osver && pkgname && pkgver) {
    if (ubuntu_check(osver:osver, pkgname:pkgname, pkgver:pkgver)) flag++;
  }
}

if (flag)
{
  var extra = '';
  extra += ubuntu_report_get();
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : extra
  );
  exit(0);
}
else
{
  var tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'libtiff-opengl / libtiff-tools / libtiff4-dev / libtiff5 / etc');
}