RHEL 6 : java-1.7.1-ibm (RHSA-2018:1812)

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2018:1812. The text 
# itself is copyright (C) Red Hat, Inc.
#

include('compat.inc');

if (description)
{
  script_id(110405);
  script_version("1.7");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/03");

  script_cve_id(
    "CVE-2018-2579",
    "CVE-2018-2581",
    "CVE-2018-2588",
    "CVE-2018-2599",
    "CVE-2018-2602",
    "CVE-2018-2603",
    "CVE-2018-2618",
    "CVE-2018-2629",
    "CVE-2018-2633",
    "CVE-2018-2634",
    "CVE-2018-2637",
    "CVE-2018-2641",
    "CVE-2018-2657",
    "CVE-2018-2663",
    "CVE-2018-2677",
    "CVE-2018-2678"
  );
  script_xref(name:"RHSA", value:"2018:1812");

  script_name(english:"RHEL 6 : java-1.7.1-ibm (RHSA-2018:1812)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates for java-1.7.1-ibm.");
  script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as
referenced in the RHSA-2018:1812 advisory.

    IBM Java SE version 7 Release 1 includes the IBM Java Runtime Environment and the IBM Java Software
    Development Kit.

    This update upgrades IBM Java SE 7 to version 7R1 SR4-FP20.

    Security Fix(es):

    * OpenJDK: LDAPCertStore insecure handling of LDAP referrals (JNDI, 8186606) (CVE-2018-2633)

    * OpenJDK: use of global credentials for HTTP/SPNEGO (JGSS, 8186600) (CVE-2018-2634)

    * OpenJDK: SingleEntryRegistry incorrect setup of deserialization filter (JMX, 8186998) (CVE-2018-2637)

    * OpenJDK: GTK library loading use-after-free (AWT, 8185325) (CVE-2018-2641)

    * Oracle JDK: unspecified vulnerability fixed in 7u171, 8u161, and 9.0.4 (JavaFX) (CVE-2018-2581)

    * OpenJDK: LdapLoginModule insufficient username encoding in LDAP query (LDAP, 8178449) (CVE-2018-2588)

    * OpenJDK: DnsClient missing source port randomization (JNDI, 8182125) (CVE-2018-2599)

    * OpenJDK: loading of classes from untrusted locations (I18n, 8182601) (CVE-2018-2602)

    * OpenJDK: DerValue unbounded memory allocation (Libraries, 8182387) (CVE-2018-2603)

    * OpenJDK: insufficient strength of key agreement (JCE, 8185292) (CVE-2018-2618)

    * OpenJDK: GSS context use-after-free (JGSS, 8186212) (CVE-2018-2629)

    * Oracle JDK: unspecified vulnerability fixed in 6u181 and 7u171 (Serialization) (CVE-2018-2657)

    * OpenJDK: ArrayBlockingQueue deserialization to an inconsistent state (Libraries, 8189284)
    (CVE-2018-2663)

    * OpenJDK: unbounded memory allocation during deserialization (AWT, 8190289) (CVE-2018-2677)

    * OpenJDK: unbounded memory allocation in BasicAttributes deserialization (JNDI, 8191142) (CVE-2018-2678)

    * OpenJDK: unsynchronized access to encryption key data (Libraries, 8172525) (CVE-2018-2579)

    For more details about the security issue(s), including the impact, a CVSS score, and other related
    information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://access.redhat.com/security/data/csaf/v2/advisories/2018/rhsa-2018_1812.json
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ff04a308");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2018:1812");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#important");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534263");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534288");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534296");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534298");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534299");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534525");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534543");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534553");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534625");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534762");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534766");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534943");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1534970");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1535036");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1535353");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1535354");
  script_set_attribute(attribute:"solution", value:
"Update the RHEL java-1.7.1-ibm package based on the guidance in RHSA-2018:1812.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N");
  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:R/S:C/C:H/I:H/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-2018-2637");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2018-2633");
  script_cwe_id(20, 284, 327, 330, 416, 426, 502, 567, 770, 90);
  script_set_attribute(attribute:"vendor_severity", value:"Important");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/01/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/06/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/06/08");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.7.1-ibm-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:6");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2018-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("redhat_repos.nasl", "ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include('rpm.inc');
include('rhel.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');
var os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');
os_ver = os_ver[1];
if (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '6')) audit(AUDIT_OS_NOT, 'Red Hat 6.x', 'Red Hat ' + os_ver);

if (!get_kb_item('Host/RedHat/rpm-list')) 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 && 'ppc' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);

var constraints = [
  {
    'repo_relative_urls': [
      'content/dist/rhel/server/6/6Server/x86_64/satellite/5.6/os',
      'content/dist/rhel/server/6/6Server/x86_64/satellite/5.6/source/SRPMS',
      'content/dist/rhel/server/6/6Server/x86_64/satellite/5.7/os',
      'content/dist/rhel/server/6/6Server/x86_64/satellite/5.7/source/SRPMS',
      'content/dist/rhel/system-z/6/6Server/s390x/satellite/5.6/os',
      'content/dist/rhel/system-z/6/6Server/s390x/satellite/5.6/source/SRPMS',
      'content/dist/rhel/system-z/6/6Server/s390x/satellite/5.7/os',
      'content/dist/rhel/system-z/6/6Server/s390x/satellite/5.7/source/SRPMS'
    ],
    'pkgs': [
      {'reference':'java-1.7.1-ibm-1.7.1.4.20-1jpp.3.el6_9', 'cpu':'s390x', 'release':'6', 'el_string':'el6_9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'java-1.7.1-ibm-1.7.1.4.20-1jpp.3.el6_9', 'cpu':'x86_64', 'release':'6', 'el_string':'el6_9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'java-1.7.1-ibm-devel-1.7.1.4.20-1jpp.3.el6_9', 'cpu':'s390x', 'release':'6', 'el_string':'el6_9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'java-1.7.1-ibm-devel-1.7.1.4.20-1jpp.3.el6_9', 'cpu':'x86_64', 'release':'6', 'el_string':'el6_9', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'}
    ]
  }
];

var applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);
if(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);

var flag = 0;
foreach var constraint_array ( constraints ) {
  var repo_relative_urls = NULL;
  if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];
  foreach var pkg ( constraint_array['pkgs'] ) {
    var reference = NULL;
    var _release = NULL;
    var sp = NULL;
    var _cpu = NULL;
    var el_string = NULL;
    var rpm_spec_vers_cmp = NULL;
    var epoch = NULL;
    var allowmaj = NULL;
    var exists_check = NULL;
    var cves = NULL;
    if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
    if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];
    if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
    if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];
    if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];
    if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
    if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];
    if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];
    if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
    if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
    if (reference &&
        _release &&
        rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&
        (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&
        rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj, cves:cves)) flag++;
  }
}

if (flag)
{
  var extra = NULL;
  if (isnull(applicable_repo_urls) || !applicable_repo_urls) extra = rpm_report_get() + redhat_report_repo_caveat();
  else extra = rpm_report_get();
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : extra
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'java-1.7.1-ibm / java-1.7.1-ibm-devel');
}