Fedora 36 : thunderbird (2022-8bf22a684b)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory FEDORA-2022-8bf22a684b
#

include('compat.inc');

if (description)
{
  script_id(164645);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/04/11");

  script_cve_id(
    "CVE-2022-3032",
    "CVE-2022-3033",
    "CVE-2022-3034",
    "CVE-2022-36059"
  );
  script_xref(name:"FEDORA", value:"2022-8bf22a684b");

  script_name(english:"Fedora 36 : thunderbird (2022-8bf22a684b)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Fedora host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the
FEDORA-2022-8bf22a684b advisory.

  - If a Thunderbird user replied to a crafted HTML email containing a <code>meta</code> tag, with the
    <code>meta</code> tag having the <code>http-equiv=refresh</code> attribute, and the content attribute
    specifying an URL, then Thunderbird started a network request to that URL, regardless of the configuration
    to block remote content. In combination with certain other HTML elements and attributes in the email, it
    was possible to execute JavaScript code included in the message in the context of the message compose
    document. The JavaScript code was able to perform actions including, but probably not limited to, read and
    modify the contents of the message compose document, including the quoted original message, which could
    potentially contain the decrypted plaintext of encrypted data in the crafted email. The contents could
    then be transmitted to the network, either to the URL specified in the META refresh tag, or to a different
    URL, as the JavaScript code could modify the URL specified in the document. This bug doesn't affect users
    who have changed the default Message Body display setting to 'simple html' or 'plain text'. This
    vulnerability affects Thunderbird < 102.2.1 and Thunderbird < 91.13.1. (CVE-2022-3033)

  - When receiving an HTML email that contained an <code>iframe</code> element, which used a
    <code>srcdoc</code> attribute to define the inner HTML document, remote objects specified in the nested
    document, for example images or videos, were not blocked. Rather, the network was accessed, the objects
    were loaded and displayed. This vulnerability affects Thunderbird < 102.2.1 and Thunderbird < 91.13.1.
    (CVE-2022-3032)

  - When receiving an HTML email that specified to load an <code>iframe</code> element from a remote location,
    a request to the remote document was sent. However, Thunderbird didn't display the document. This
    vulnerability affects Thunderbird < 102.2.1 and Thunderbird < 91.13.1. (CVE-2022-3034)

  - matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. In versions prior to 19.4.0
    events sent with special strings in key places can temporarily disrupt or impede the matrix-js-sdk from
    functioning properly, potentially impacting the consumer's ability to process data safely. Note that the
    matrix-js-sdk can appear to be operating normally but be excluding or corrupting runtime data presented to
    the consumer. This issue has been fixed in matrix-js-sdk 19.4.0 and users are advised to upgrade. Users
    unable to upgrade may mitigate this issue by redacting applicable events, waiting for the sync processor
    to store data, and restarting the client. Alternatively, redacting the applicable events and clearing all
    storage will often fix most perceived issues. In some cases, no workarounds are possible. (CVE-2022-36059)

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:"https://bodhi.fedoraproject.org/updates/FEDORA-2022-8bf22a684b");
  script_set_attribute(attribute:"solution", value:
"Update the affected thunderbird package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/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:L/PR:N/UI:R/S:U/C:H/I:H/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-2022-3033");

  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:"2022/09/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/09/01");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/09/02");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:36");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:thunderbird");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var release = get_kb_item('Host/RedHat/release');
if (isnull(release) || 'Fedora' >!< release) audit(AUDIT_OS_NOT, 'Fedora');
var os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Fedora');
var os_ver = os_ver[1];
if (! preg(pattern:"^36([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Fedora 36', 'Fedora ' + 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) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Fedora', cpu);

var pkgs = [
    {'reference':'thunderbird-102.2.1-1.fc36', 'release':'FC36', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE}
];

var flag = 0;
foreach package_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;
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (!empty_or_null(package_array['release'])) release = package_array['release'];
  if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
  if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];
  if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
  if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
  if (reference && release) {
    if (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)) flag++;
  }
}

if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'thunderbird');
}