NewStart CGSL MAIN 4.05 : firefox Multiple Vulnerabilities (NS-SA-2019-0130)

#%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-2019-0130. The text
# itself is copyright (C) ZTE, Inc.

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

if (description)
{
  script_id(127384);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");

  script_cve_id(
    "CVE-2018-5148",
    "CVE-2018-5150",
    "CVE-2018-5154",
    "CVE-2018-5155",
    "CVE-2018-5157",
    "CVE-2018-5158",
    "CVE-2018-5159",
    "CVE-2018-5168",
    "CVE-2018-5178",
    "CVE-2018-5183"
  );

  script_name(english:"NewStart CGSL MAIN 4.05 : firefox Multiple Vulnerabilities (NS-SA-2019-0130)");

  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 4.05, has firefox packages installed that are affected by multiple
vulnerabilities:

  - A use-after-free vulnerability can occur while
    enumerating attributes during SVG animations with clip
    paths. This results in a potentially exploitable crash.
    This vulnerability affects Thunderbird < 52.8,
    Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR <
    52.8. (CVE-2018-5154)

  - A use-after-free vulnerability can occur while adjusting
    layout during SVG animations with text paths. This
    results in a potentially exploitable crash. This
    vulnerability affects Thunderbird < 52.8, Thunderbird
    ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.
    (CVE-2018-5155)

  - Same-origin protections for the PDF viewer can be
    bypassed, allowing a malicious site to intercept
    messages meant for the viewer. This could allow the site
    to retrieve PDF files restricted to viewing by an
    authenticated user on a third-party website. This
    vulnerability affects Firefox ESR < 52.8 and Firefox <
    60. (CVE-2018-5157)

  - The PDF viewer does not sufficiently sanitize PostScript
    calculator functions, allowing malicious JavaScript to
    be injected through a crafted PDF file. This JavaScript
    can then be run with the permissions of the PDF viewer
    by its worker. This vulnerability affects Firefox ESR <
    52.8 and Firefox < 60. (CVE-2018-5158)

  - An integer overflow can occur in the Skia library due to
    32-bit integer use in an array without integer overflow
    checks, resulting in possible out-of-bounds writes. This
    could lead to a potentially exploitable crash
    triggerable by web content. This vulnerability affects
    Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox <
    60, and Firefox ESR < 52.8. (CVE-2018-5159)

  - A buffer overflow was found during UTF8 to Unicode
    string conversion within JavaScript with extremely large
    amounts of data. This vulnerability requires the use of
    a malicious or vulnerable legacy extension in order to
    occur. This vulnerability affects Thunderbird ESR <
    52.8, Thunderbird < 52.8, and Firefox ESR < 52.8.
    (CVE-2018-5178)

  - Mozilla developers backported selected changes in the
    Skia library. These changes correct memory corruption
    issues including invalid buffer reads and writes during
    graphic operations. This vulnerability affects
    Thunderbird ESR < 52.8, Thunderbird < 52.8, and Firefox
    ESR < 52.8. (CVE-2018-5183)

  - A use-after-free vulnerability can occur in the
    compositor during certain graphics operations when a raw
    pointer is used instead of a reference counted one. This
    results in a potentially exploitable crash. This
    vulnerability affects Firefox ESR < 52.7.3 and Firefox <
    59.0.2. (CVE-2018-5148)

  - Memory safety bugs were reported in Firefox 59, Firefox
    ESR 52.7, and Thunderbird 52.7. Some of these bugs
    showed evidence of memory corruption and we presume that
    with enough effort that some of these could be exploited
    to run arbitrary code. This vulnerability affects
    Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox <
    60, and Firefox ESR < 52.8. (CVE-2018-5150)

  - Sites can bypass security checks on permissions to
    install lightweight themes by manipulating the baseURI
    property of the theme element. This could allow a
    malicious site to install a theme without user
    interaction which could contain offensive or
    embarrassing images. This vulnerability affects
    Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox <
    60, and Firefox ESR < 52.8. (CVE-2018-5168)

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-2019-0130");
  script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL firefox 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:L/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:N/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-2018-5183");
  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:"2018/06/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/07/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/12");

  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) 2019-2021 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 4.05")
  audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 4.05');

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 4.05": [
    "firefox-52.8.0-1.el6.centos",
    "firefox-debuginfo-52.8.0-1.el6.centos"
  ]
};
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_HOLE,
    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, "firefox");
}