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nessusUbuntu Security Notice (C) 2023-2024 Canonical, Inc. / NASL script (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.UBUNTU_USN-4278-2.NASL
HistoryOct 23, 2023 - 12:00 a.m.

Ubuntu 16.04 LTS : Firefox vulnerabilities (USN-4278-2)

2023-10-2300:00:00
Ubuntu Security Notice (C) 2023-2024 Canonical, Inc. / NASL script (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
10
ubuntu 16.04 lts
firefox
vulnerabilities
usn-4278-2
memory safety
cross-site scripting
cve-2020-6796
cve-2020-6798
cve-2020-6800
cve-2020-6801
nessus

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.8

Confidence

High

EPSS

0.013

Percentile

85.6%

The remote Ubuntu 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4278-2 advisory.

USN-4278-1 fixed vulnerabilities in Firefox. This update provides the corresponding update for Ubuntu     16.04 LTS.

Original advisory details:

Multiple security issues were discovered in Firefox. If a user were tricked

in to opening a specially crafted website, an attacker could potentially

exploit these to cause a denial of service, conduct cross-site scripting

(XSS) attacks, or execute arbitrary code.

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.

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-4278-2. The text
# itself is copyright (C) Canonical, Inc. See
# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##

include('compat.inc');

if (description)
{
  script_id(183716);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/08/29");

  script_cve_id(
    "CVE-2020-6796",
    "CVE-2020-6798",
    "CVE-2020-6800",
    "CVE-2020-6801"
  );
  script_xref(name:"IAVA", value:"2020-A-0072-S");
  script_xref(name:"USN", value:"4278-2");

  script_name(english:"Ubuntu 16.04 LTS : Firefox vulnerabilities (USN-4278-2)");

  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 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in
the USN-4278-2 advisory.

    USN-4278-1 fixed vulnerabilities in Firefox. This update provides the corresponding update for Ubuntu
    16.04 LTS.

    Original advisory details:

    Multiple security issues were discovered in Firefox. If a user were tricked

    in to opening a specially crafted website, an attacker could potentially

    exploit these to cause a denial of service, conduct cross-site scripting

    (XSS) attacks, or execute arbitrary code.

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-4278-2");
  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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-6801");

  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:"2020/02/11");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/02/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/10/23");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-geckodriver");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-af");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-an");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-as");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ast");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-az");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-be");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-bg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-bn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-br");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-bs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ca");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-cak");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-cs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-csb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-cy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-da");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-de");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-el");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-en");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-eo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-es");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-et");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-eu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fa");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-fy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ga");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-gu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-he");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hsb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-hy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ia");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-id");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-is");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-it");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ja");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ka");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-kab");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-kk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-km");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-kn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ko");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ku");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-lg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-lt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-lv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mai");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ml");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-mr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-my");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nb");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ne");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nn");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-nso");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-oc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-or");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-pa");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-pl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-pt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ro");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ru");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-si");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sq");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-sw");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ta");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-te");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-th");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-tr");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-uk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-ur");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-uz");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-vi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-xh");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-zh-hans");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-zh-hant");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-locale-zu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:firefox-mozsymbols");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

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

  script_copyright(english:"Ubuntu Security Notice (C) 2023-2024 Canonical, Inc. / NASL script (C) 2023-2024 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 (! ('16.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04', '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': '16.04', 'pkgname': 'firefox', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-dev', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-geckodriver', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-af', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-an', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ar', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-as', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ast', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-az', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-be', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-bg', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-bn', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-br', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-bs', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ca', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-cak', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-cs', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-csb', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-cy', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-da', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-de', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-el', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-en', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-eo', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-es', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-et', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-eu', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-fa', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-fi', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-fr', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-fy', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ga', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-gd', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-gl', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-gn', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-gu', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-he', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-hi', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-hr', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-hsb', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-hu', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-hy', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ia', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-id', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-is', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-it', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ja', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ka', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-kab', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-kk', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-km', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-kn', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ko', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ku', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-lg', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-lt', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-lv', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-mai', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-mk', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ml', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-mn', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-mr', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ms', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-my', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-nb', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ne', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-nl', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-nn', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-nso', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-oc', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-or', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-pa', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-pl', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-pt', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ro', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ru', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-si', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-sk', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-sl', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-sq', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-sr', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-sv', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-sw', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ta', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-te', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-th', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-tr', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-uk', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-ur', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-uz', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-vi', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-xh', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-zh-hans', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-zh-hant', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-locale-zu', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'},
    {'osver': '16.04', 'pkgname': 'firefox-mozsymbols', 'pkgver': '73.0.1+build1-0ubuntu0.16.04.1'}
];

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, 'firefox / firefox-dev / firefox-geckodriver / firefox-locale-af / etc');
}

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

8.8

Confidence

High

EPSS

0.013

Percentile

85.6%