Ubuntu 14.04 LTS : OpenJDK 7 vulnerabilities (USN-2574-1)

#%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-2574-1. 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(82992);
  script_version("1.10");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/23");

  script_cve_id(
    "CVE-2015-0460",
    "CVE-2015-0469",
    "CVE-2015-0477",
    "CVE-2015-0478",
    "CVE-2015-0480",
    "CVE-2015-0488"
  );
  script_xref(name:"USN", value:"2574-1");

  script_name(english:"Ubuntu 14.04 LTS : OpenJDK 7 vulnerabilities (USN-2574-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"Several vulnerabilities were discovered in the OpenJDK JRE related to
information disclosure, data integrity and availability. An attacker
could exploit these to cause a denial of service or expose sensitive
data over the network. (CVE-2015-0460, CVE-2015-0469)

Alexander Cherepanov discovered that OpenJDK JRE was vulnerable to
directory traversal issues with respect to handling jar files. An
attacker could use this to expose sensitive data. (CVE-2015-0480)

Florian Weimer discovered that the RSA implementation in the JCE
component in OpenJDK JRE did not follow recommended practices for
implementing RSA signatures. An attacker could use this to expose
sensitive data. (CVE-2015-0478)

A vulnerability was discovered in the OpenJDK JRE related to data
integrity. An attacker could exploit this expose sensitive data over
the network. (CVE-2015-0477)

A vulnerability was discovered in the OpenJDK JRE related to
availability. An attacker could exploit these to cause a denial of
service. (CVE-2015-0488).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/notices/USN-2574-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  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_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-0469");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2015-0488");

  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:"2015/04/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/04/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/04/22");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:icedtea-7-jre-jamvm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre-lib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-jre-zero");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-7-source");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04:-:lts");
  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': 'icedtea-7-jre-jamvm', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-demo', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-jdk', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-jre', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-jre-headless', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-jre-lib', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-jre-zero', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'},
    {'osver': '14.04', 'pkgname': 'openjdk-7-source', 'pkgver': '7u79-2.5.5-0ubuntu0.14.04.2'}
];

var flag = 0;
foreach 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)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  var tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'icedtea-7-jre-jamvm / openjdk-7-demo / openjdk-7-jdk / etc');
}