Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Twisted vulnerabilities (USN-6988-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-6988-1. 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(206590);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/12");

  script_cve_id("CVE-2024-41671", "CVE-2024-41810");
  script_xref(name:"USN", value:"6988-1");

  script_name(english:"Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Twisted vulnerabilities (USN-6988-1)");

  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 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that
are affected by multiple vulnerabilities as referenced in the USN-6988-1 advisory.

    It was discovered that Twisted incorrectly handled response order when processing multiple HTTP requests.
    A remote attacker could possibly use this issue to delay and manipulate responses.

    This issue only affected Ubuntu 24.04 LTS. (CVE-2024-41671)

    It was discovered that Twisted did not properly sanitize certain input. An attacker could use this
    vulnerability to possibly execute an HTML

    injection leading to a cross-site scripting (XSS) attack.

    (CVE-2024-41810)

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-6988-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/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:C/C:L/I:L/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-2024-41671");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2024-41810");

  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:"2024/07/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/09/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/04");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:22.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:24.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-conch");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-lore");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-mail");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-names");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-news");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-runner");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-web");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python-twisted-words");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python3-twisted");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:python3-twisted-bin");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"Ubuntu Security Notice (C) 2024 Canonical, Inc. / NASL script (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl", "ubuntu_pro_sub_detect.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 (! ('14.04' >< os_release || '16.04' >< os_release || '18.04' >< os_release || '20.04' >< os_release || '22.04' >< os_release || '24.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 14.04 / 16.04 / 18.04 / 20.04 / 22.04 / 24.04', '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 ubuntu_pro_detected = get_kb_item('Host/Ubuntu/Pro/Services/esm-apps');
ubuntu_pro_detected = !empty_or_null(ubuntu_pro_detected);

var pro_caveat_needed = FALSE;

var pkgs = [
    {'osver': '14.04', 'pkgname': 'python-twisted', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-bin', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-conch', 'pkgver': '1:13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-core', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-lore', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-mail', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-names', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-news', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-runner', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-web', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '14.04', 'pkgname': 'python-twisted-words', 'pkgver': '13.2.0-1ubuntu1.2+esm3', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-bin', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-conch', 'pkgver': '1:16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-core', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-mail', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-names', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-news', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-runner', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-web', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python-twisted-words', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '16.04', 'pkgname': 'python3-twisted', 'pkgver': '16.0.0-1ubuntu0.4+esm2', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-bin', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-conch', 'pkgver': '1:17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-core', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-mail', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-names', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-news', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-runner', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-web', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python-twisted-words', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python3-twisted', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '18.04', 'pkgname': 'python3-twisted-bin', 'pkgver': '17.9.0-2ubuntu0.3+esm1', 'ubuntu_pro': TRUE},
    {'osver': '20.04', 'pkgname': 'python3-twisted', 'pkgver': '18.9.0-11ubuntu0.20.04.4', 'ubuntu_pro': FALSE},
    {'osver': '20.04', 'pkgname': 'python3-twisted-bin', 'pkgver': '18.9.0-11ubuntu0.20.04.4', 'ubuntu_pro': FALSE},
    {'osver': '22.04', 'pkgname': 'python3-twisted', 'pkgver': '22.1.0-2ubuntu2.5', 'ubuntu_pro': FALSE},
    {'osver': '24.04', 'pkgname': 'python3-twisted', 'pkgver': '24.3.0-1ubuntu0.1', 'ubuntu_pro': FALSE}
];

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'];
  var pro_required = NULL;
  if (!empty_or_null(package_array['ubuntu_pro'])) pro_required = package_array['ubuntu_pro'];
  if (osver && pkgname && pkgver) {
    if (ubuntu_check(osver:osver, pkgname:pkgname, pkgver:pkgver)) {
        flag++;
        if (!ubuntu_pro_detected && !pro_caveat_needed) pro_caveat_needed = pro_required;
    }
  }
}

if (flag)
{
  var extra = '';
  if (pro_caveat_needed) {
    extra += 'NOTE: This vulnerability check contains fixes that apply to packages only \n';
    extra += 'available in Ubuntu ESM repositories. Access to these package security updates \n';
    extra += 'require an Ubuntu Pro subscription.\n\n';
  }
  extra += ubuntu_report_get();
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    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, 'python-twisted / python-twisted-bin / python-twisted-conch / etc');
}