NewStart CGSL MAIN 4.06 : java-1.7.0-openjdk Multiple Vulnerabilities (NS-SA-2019-0175)

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

# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2019-0175. The text
# itself is copyright (C) ZTE, Inc.

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

if (description)
{
  script_id(128692);
  script_version("1.13");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/19");

  script_cve_id(
    "CVE-2019-2745",
    "CVE-2019-2762",
    "CVE-2019-2769",
    "CVE-2019-2786",
    "CVE-2019-2816",
    "CVE-2019-2842"
  );

  script_name(english:"NewStart CGSL MAIN 4.06 : java-1.7.0-openjdk Multiple Vulnerabilities (NS-SA-2019-0175)");

  script_set_attribute(attribute:"synopsis", value:
"The remote machine is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote NewStart CGSL host, running version MAIN 4.06, has java-1.7.0-openjdk packages installed that are affected by
multiple vulnerabilities:

  - Vulnerability in the Java SE component of Oracle Java SE
    (subcomponent: JCE). The supported version that is
    affected is Java SE: 8u212. Difficult to exploit
    vulnerability allows unauthenticated attacker with
    network access via multiple protocols to compromise Java
    SE. Successful attacks of this vulnerability can result
    in unauthorized ability to cause a partial denial of
    service (partial DOS) of Java SE. Note: This
    vulnerability applies to Java deployments, typically in
    clients running sandboxed Java Web Start applications or
    sandboxed Java applets (in Java SE 8), that load and run
    untrusted code (e.g., code that comes from the internet)
    and rely on the Java sandbox for security. This
    vulnerability can also be exploited by using APIs in the
    specified Component, e.g., through a web service which
    supplies data to the APIs. CVSS 3.0 Base Score 3.7
    (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).
    (CVE-2019-2842)

  - Vulnerability in the Java SE component of Oracle Java SE
    (subcomponent: Security). Supported versions that are
    affected are Java SE: 7u221, 8u212 and 11.0.3. Difficult
    to exploit vulnerability allows unauthenticated attacker
    with logon to the infrastructure where Java SE executes
    to compromise Java SE. Successful attacks of this
    vulnerability can result in unauthorized access to
    critical data or complete access to all Java SE
    accessible data. Note: This vulnerability applies to
    Java deployments, typically in clients running sandboxed
    Java Web Start applications or sandboxed Java applets
    (in Java SE 8), that load and run untrusted code (e.g.,
    code that comes from the internet) and rely on the Java
    sandbox for security. This vulnerability can also be
    exploited by using APIs in the specified Component,
    e.g., through a web service which supplies data to the
    APIs. CVSS 3.0 Base Score 5.1 (Confidentiality impacts).
    CVSS Vector:
    (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).
    (CVE-2019-2745)

  - Vulnerability in the Java SE, Java SE Embedded component
    of Oracle Java SE (subcomponent: Utilities). Supported
    versions that are affected are Java SE: 7u221, 8u212,
    11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily
    exploitable vulnerability allows unauthenticated
    attacker with network access via multiple protocols to
    compromise Java SE, Java SE Embedded. Successful attacks
    of this vulnerability can result in unauthorized ability
    to cause a partial denial of service (partial DOS) of
    Java SE, Java SE Embedded. Note: This vulnerability
    applies to Java deployments, typically in clients
    running sandboxed Java Web Start applications or
    sandboxed Java applets (in Java SE 8), that load and run
    untrusted code (e.g., code that comes from the internet)
    and rely on the Java sandbox for security. This
    vulnerability can also be exploited by using APIs in the
    specified Component, e.g., through a web service which
    supplies data to the APIs. CVSS 3.0 Base Score 5.3
    (Availability impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).
    (CVE-2019-2762, CVE-2019-2769)

  - Vulnerability in the Java SE, Java SE Embedded component
    of Oracle Java SE (subcomponent: Networking). Supported
    versions that are affected are Java SE: 7u221, 8u212,
    11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to
    exploit vulnerability allows unauthenticated attacker
    with network access via multiple protocols to compromise
    Java SE, Java SE Embedded. Successful attacks of this
    vulnerability can result in unauthorized update, insert
    or delete access to some of Java SE, Java SE Embedded
    accessible data as well as unauthorized read access to a
    subset of Java SE, Java SE Embedded accessible data.
    Note: This vulnerability applies to Java deployments,
    typically in clients running sandboxed Java Web Start
    applications or sandboxed Java applets (in Java SE 8),
    that load and run untrusted code (e.g., code that comes
    from the internet) and rely on the Java sandbox for
    security. This vulnerability can also be exploited by
    using APIs in the specified Component, e.g., through a
    web service which supplies data to the APIs. CVSS 3.0
    Base Score 4.8 (Confidentiality and Integrity impacts).
    CVSS Vector:
    (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
    (CVE-2019-2816)

  - Vulnerability in the Java SE, Java SE Embedded component
    of Oracle Java SE (subcomponent: Security). Supported
    versions that are affected are Java SE: 8u212, 11.0.3
    and 12.0.1; Java SE Embedded: 8u211. Difficult to
    exploit vulnerability allows unauthenticated attacker
    with network access via multiple protocols to compromise
    Java SE, Java SE Embedded. Successful attacks require
    human interaction from a person other than the attacker
    and while the vulnerability is in Java SE, Java SE
    Embedded, attacks may significantly impact additional
    products. Successful attacks of this vulnerability can
    result in unauthorized read access to a subset of Java
    SE, Java SE Embedded accessible data. Note: This
    vulnerability applies to Java deployments, typically in
    clients running sandboxed Java Web Start applications or
    sandboxed Java applets (in Java SE 8), that load and run
    untrusted code (e.g., code that comes from the internet)
    and rely on the Java sandbox for security. This
    vulnerability can also be exploited by using APIs in the
    specified Component, e.g., through a web service which
    supplies data to the APIs. CVSS 3.0 Base Score 3.4
    (Confidentiality impacts). CVSS Vector:
    (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N).
    (CVE-2019-2786)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/notice/NS-SA-2019-0175");
  script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL java-1.7.0-openjdk packages. Note that updated packages may not be available yet. Please
contact ZTE for more information.");
  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:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-2816");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2019-2745");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/07/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/11");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

release = get_kb_item("Host/ZTE-CGSL/release");
if (isnull(release) || release !~ "^CGSL (MAIN|CORE)") audit(AUDIT_OS_NOT, "NewStart Carrier Grade Server Linux");

if (release !~ "CGSL MAIN 4.06")
  audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 4.06');

if (!get_kb_item("Host/ZTE-CGSL/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "NewStart Carrier Grade Server Linux", cpu);

flag = 0;

pkgs = {
  "CGSL MAIN 4.06": [
    "java-1.7.0-openjdk-1.7.0.231-2.6.19.1.el6_10",
    "java-1.7.0-openjdk-debuginfo-1.7.0.231-2.6.19.1.el6_10",
    "java-1.7.0-openjdk-demo-1.7.0.231-2.6.19.1.el6_10",
    "java-1.7.0-openjdk-devel-1.7.0.231-2.6.19.1.el6_10",
    "java-1.7.0-openjdk-javadoc-1.7.0.231-2.6.19.1.el6_10",
    "java-1.7.0-openjdk-src-1.7.0.231-2.6.19.1.el6_10"
  ]
};
pkg_list = pkgs[release];

foreach (pkg in pkg_list)
  if (rpm_check(release:"ZTE " + release, reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "java-1.7.0-openjdk");
}