Debian dla-4200 : php-symfony - security update

#%NASL_MIN_LEVEL 80900
#
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory dla-4200. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('compat.inc');

if (description)
{
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  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/06/02");

  script_cve_id("CVE-2024-50343", "CVE-2024-50345");

  script_name(english:"Debian dla-4200 : php-symfony - security update");

  script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing one or more security-related updates.");
  script_set_attribute(attribute:"description", value:
"The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the
dla-4200 advisory.

    -------------------------------------------------------------------------
    Debian LTS Advisory DLA-4200-1                [email protected]
    https://www.debian.org/lts/security/                       Guilhem Moulin
    May 31, 2025                                  https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : symfony
    Version        : 4.4.19+dfsg-2+deb11u7
    CVE ID         : CVE-2024-50343 CVE-2024-50345

    Security vulnerabilities were found in symfony, a PHP framework for web
    and console applications and a set of reusable PHP components, which
    could lead to validation bypass or open redirects.

    CVE-2024-50343

        It was discovered input ending with `\n` could bypass Validators.

    CVE-2024-50345

        Sam Mush discovered that due to URI parsing mismatch between common
        browsers and the Request class, an attacker could supply a specially
        crafted URI to bypass validation and redirect users to another
        domain.

    For Debian 11 bullseye, these problems have been fixed in version
    4.4.19+dfsg-2+deb11u7.

    We recommend that you upgrade your symfony packages.

    For the detailed security status of symfony please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/symfony

    Further information about Debian LTS security advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://wiki.debian.org/LTS
    Attachment:
    signature.asc
    Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian 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://security-tracker.debian.org/tracker/source-package/symfony");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-50343");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-50345");
  script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/bullseye/symfony");
  script_set_attribute(attribute:"solution", value:
"Upgrade the php-symfony packages.");
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  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/11/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/05/31");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/06/02");

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  script_dependencies("ssh_get_info.nasl");
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include('debian_package.inc');

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);

var debian_release = get_kb_item('Host/Debian/release');
if ( isnull(debian_release) ) audit(AUDIT_OS_NOT, 'Debian');
debian_release = chomp(debian_release);
if (! preg(pattern:"^(11)\.[0-9]+", string:debian_release)) audit(AUDIT_OS_NOT, 'Debian 11.0', 'Debian ' + debian_release);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Debian', cpu);

var pkgs = [
    {'release': '11.0', 'prefix': 'php-symfony', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-amazon-mailer', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-asset', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-browser-kit', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-cache', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-config', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-console', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-css-selector', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-debug', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-debug-bundle', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-dependency-injection', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-doctrine-bridge', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-dom-crawler', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-dotenv', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-error-handler', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-event-dispatcher', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-expression-language', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-filesystem', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-finder', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-form', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-framework-bundle', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-google-mailer', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-http-client', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-http-foundation', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-http-kernel', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-inflector', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-intl', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-ldap', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-lock', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-mailchimp-mailer', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-mailer', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-mailgun-mailer', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-messenger', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-mime', 'reference': '4.4.19+dfsg-2+deb11u7'},
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    {'release': '11.0', 'prefix': 'php-symfony-process', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-property-access', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-property-info', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-proxy-manager-bridge', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-routing', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-security', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-security-bundle', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-security-core', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-security-csrf', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-security-guard', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-security-http', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-sendgrid-mailer', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-serializer', 'reference': '4.4.19+dfsg-2+deb11u7'},
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    {'release': '11.0', 'prefix': 'php-symfony-translation', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-twig-bridge', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-twig-bundle', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-validator', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-var-dumper', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-var-exporter', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-web-link', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-web-profiler-bundle', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-web-server-bundle', 'reference': '4.4.19+dfsg-2+deb11u7'},
    {'release': '11.0', 'prefix': 'php-symfony-workflow', 'reference': '4.4.19+dfsg-2+deb11u7'},
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var flag = 0;
foreach package_array ( pkgs ) {
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  var reference = NULL;
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  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (_release && prefix && reference) {
    if (deb_check(release:_release, prefix:prefix, reference:reference)) flag++;
  }
}

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_NOTE,
    extra      : deb_report_get()
  );
  exit(0);
}
else
{
  var tested = deb_pkg_tests_get();
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  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'php-symfony / php-symfony-amazon-mailer / php-symfony-asset / etc');
}