RHEL 8 / 9 : Red Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update (Moderate) (RHSA-2023:4340)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2023:4449. The text
# itself is copyright (C) Red Hat, Inc.
##

include('compat.inc');

if (description)
{
  script_id(179316);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/03");

  script_cve_id("CVE-2023-3971");
  script_xref(name:"RHSA", value:"2023:4340");
  script_xref(name:"IAVA", value:"2023-A-0390");

  script_name(english:"RHEL 8 / 9 : Red Hat Ansible Automation Platform 2.4 Product Security and Bug Fix Update (Moderate) (RHSA-2023:4340)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing a security update.");
  script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by a vulnerability as referenced
in the RHSA-2023:4340 advisory.

    Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing
    IT automation at scale. IT Managers can provide top-down guidelines on how automation is applied to
    individual teams, while automation developers retain the freedom to write tasks that leverage existing
    knowledge without the overhead. Ansible Automation Platform makes it possible for users across an
    organization to share, vet, and manage automation content by means of a simple, powerful, and agentless
    language.

    Security Fix(es):

    * automation controller: Html injection in custom login info (CVE-2023-3971)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and
    other related information, refer to the CVE page(s) listed in the References section.

    Additional changes:

    * Org admin users are no longer shown an error on Instances list. (AAP-11195)
    * Fixed workflow job within workflow approval to display correct details. (AAP-11433)
    * Credential name search in ad-hoc commands prompt no longer requires case-sensitive input. (AAP-11442)
    * The 'Back to list' button in the controller UI now maintains previous search filters. (AAP-11527)
    * Topology view and Instances are only available as sidebar menu options to System Administrators and
    System Auditors. (AAP-11585)
    * Fixed the frequency of the scheduler to run on the correct day of the week as specified by the user.
    (AAP-11776)
    * Fixed an issue with slow database 'UPDATE' statements when using nested tasks(include_tasks) causing
    task manager timeout. (AAP-12586)
    * Added setting to enable queuing for Rsyslog to handle higher work
    volumes(LOG_AGGREGATOR_ACTION_MAX_DISK_USAGE_GB) (AAP-12726)
    * Allow execution and hop nodes to be added to VM-based Controller installations from the UI (AAP-12849)
    * Add awx-manage command for creating future events table partitions (AAP-12907)
    * Re-enabled Pendo support by providing the correct pendo api key (AAP-13415)
    * Fix for filter experience when assigning access to teams: In the dialog for granting teams to access a
    resource, it should be possible to filter teams using partial names. (AAP-13557)
    * Fixed bug where a weekly rrule string without a BYDAY would result in the UI throwing a TypeError
    (AAP-13670)
    * Fix server error that happens when deleting workflow jobs ran before event partitioning migration
    (AAP-13806)
    * Added api reference documentation for new bulk api endpoint. (AAP-13980)
    * Fixed bug where forms provided in the custom login info would render and execute. (AAP-14013)
    * Fix issue where related items were not visible in some cases: job template instance groups, organization
    galaxy credentials, and organization instance groups. (AAP-14057)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_4340.json
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?6d6a9571");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#moderate");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2226965");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2023:4340");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/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:L/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-2023-3971");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(80);
  script_set_attribute(attribute:"vendor_severity", value:"Moderate");

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/07/23");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/07/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/08/03");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:automation-controller");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:automation-controller-cli");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:automation-controller-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:automation-controller-ui");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:automation-controller-venv-tower");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:8");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:9");
  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:"Red Hat Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('rpm.inc');
include('rhel.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');
var os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');
os_ver = os_ver[1];
if (!rhel_check_release_list(operator: 'ge', os_version: os_ver, rhel_versions: ['8','9'])) audit(AUDIT_OS_NOT, 'Red Hat 8.x / 9.x', 'Red Hat ' + 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 && 'ppc' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);

var constraints = [
  {
    'repo_relative_urls': [
      'content/dist/layered/rhel8/aarch64/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel8/aarch64/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel8/aarch64/ansible-automation-platform/2.4/source/SRPMS',
      'content/dist/layered/rhel8/ppc64le/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel8/ppc64le/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel8/ppc64le/ansible-automation-platform/2.4/source/SRPMS',
      'content/dist/layered/rhel8/s390x/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel8/s390x/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel8/s390x/ansible-automation-platform/2.4/source/SRPMS',
      'content/dist/layered/rhel8/x86_64/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel8/x86_64/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel8/x86_64/ansible-automation-platform/2.4/source/SRPMS'
    ],
    'pkgs': [
      {'reference':'automation-controller-4.4.1-1.el8ap', 'release':'8', 'el_string':'el8ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-cli-4.4.1-1.el8ap', 'release':'8', 'el_string':'el8ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-server-4.4.1-1.el8ap', 'release':'8', 'el_string':'el8ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-ui-4.4.1-1.el8ap', 'release':'8', 'el_string':'el8ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-venv-tower-4.4.1-1.el8ap', 'release':'8', 'el_string':'el8ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'}
    ]
  },
  {
    'repo_relative_urls': [
      'content/dist/layered/rhel9/aarch64/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel9/aarch64/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel9/aarch64/ansible-automation-platform/2.4/source/SRPMS',
      'content/dist/layered/rhel9/ppc64le/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel9/ppc64le/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel9/ppc64le/ansible-automation-platform/2.4/source/SRPMS',
      'content/dist/layered/rhel9/s390x/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel9/s390x/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel9/s390x/ansible-automation-platform/2.4/source/SRPMS',
      'content/dist/layered/rhel9/x86_64/ansible-automation-platform/2.4/debug',
      'content/dist/layered/rhel9/x86_64/ansible-automation-platform/2.4/os',
      'content/dist/layered/rhel9/x86_64/ansible-automation-platform/2.4/source/SRPMS'
    ],
    'pkgs': [
      {'reference':'automation-controller-4.4.1-1.el9ap', 'release':'9', 'el_string':'el9ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-cli-4.4.1-1.el9ap', 'release':'9', 'el_string':'el9ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-server-4.4.1-1.el9ap', 'release':'9', 'el_string':'el9ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-ui-4.4.1-1.el9ap', 'release':'9', 'el_string':'el9ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'},
      {'reference':'automation-controller-venv-tower-4.4.1-1.el9ap', 'release':'9', 'el_string':'el9ap', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'automation-hub-2.4'}
    ]
  }
];

var applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);
if(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);

var flag = 0;
foreach var constraint_array ( constraints ) {
  var repo_relative_urls = NULL;
  if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];
  foreach var pkg ( constraint_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;
    var exists_check = NULL;
    var cves = NULL;
    if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
    if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];
    if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
    if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];
    if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];
    if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
    if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];
    if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];
    if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
    if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
    if (reference &&
        _release &&
        rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&
        (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&
        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, cves:cves)) flag++;
  }
}

if (flag)
{
  var extra = NULL;
  if (isnull(applicable_repo_urls) || !applicable_repo_urls) extra = rpm_report_get() + redhat_report_repo_caveat();
  else extra = rpm_report_get();
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : extra
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'automation-controller / automation-controller-cli / etc');
}