RHEL 8 : Red Hat Satellite 6 (RHSA-2024:1061)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2024:1061. The text
# itself is copyright (C) Red Hat, Inc.
##

include('compat.inc');

if (description)
{
  script_id(194360);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/03");

  script_cve_id(
    "CVE-2022-4130",
    "CVE-2023-0809",
    "CVE-2023-3592",
    "CVE-2023-4886",
    "CVE-2023-28366"
  );
  script_xref(name:"RHSA", value:"2024:1061");

  script_name(english:"RHEL 8 : Red Hat Satellite 6 (RHSA-2024:1061)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates for Red Hat Satellite 6.");
  script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as
referenced in the RHSA-2024:1061 advisory.

    Red Hat Satellite is a system management solution that allows organizations to
    configure and maintain their systems without the necessity to provide public
    Internet access to their servers or other client systems. It performs
    provisioning and configuration management of predefined standard operating
    environments.

    Security Fix(es):

    * satellite: Blind SSRF via Referer header (CVE-2022-4130)

    * mosquitto: memory leak leads to unresponsive broker (CVE-2023-0809, CVE-2023-28366, CVE-2023-3592)

    * foreman: World readable file containing secrets (CVE-2023-4886)

    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.

    Bug Fix(es):

    * Long running postgres threads during content-export (BZ#2257299)

    * After upstream repo switched to zst compression, Satellite 6.12.5.1 unable to sync (BZ#2257300)

    * Actions::ForemanLeapp::PreupgradeJob fails with null value in column preupgrade_report_id violates
    not-null constraint when run with non-admin user (BZ#2257302)

    * Puppet reports without any messages don't get an origin (BZ#2257314)

    * Provisioning vm host fails with error Failed to attach ISO image to CDROM drive of instance
    client.example.com: InvalidPowerState: The attempted operation cannot be performed in the current state
    (Powered on). (BZ#2257316)

    * [Improvement] RefreshRepos step in Capsule Sync to refresh just repos to sync (BZ#2260526)

    * Support Satellite Clone running on Python 3.12 (BZ#2264354)

    * Support Satellite Ansible Collection running on Python 3.12 (BZ#2264918)

    * Unable to sync library/busybox from gcr.io (BZ#2265149)

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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://access.redhat.com/security/updates/classification/#moderate");
  # https://access.redhat.com/documentation/en-us/red_hat_satellite/6.13/html/upgrading_and_updating_red_hat_satellite/index
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?508efa57");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/vulnerabilities/RHSB-2023-003");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2145254");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2230135");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2236882");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2257299");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2257300");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2257302");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2257314");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2257316");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2260526");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2264354");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2264918");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2265149");
  # https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_1061.json
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?d6baaca0");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2024:1061");
  script_set_attribute(attribute:"solution", value:
"Update the RHEL Red Hat Satellite 6 package based on the guidance in RHSA-2024:1061.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:M/C:N/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:H/UI:R/S:U/C:N/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-2022-4130");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(200, 401, 918);
  script_set_attribute(attribute:"vendor_severity", value:"Moderate");

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/12/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/02/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/04/28");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:8");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-cli");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-dynflow-sidekiq");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-ec2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-journald");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-libvirt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-openstack");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-ovirt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-postgresql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-service");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-telemetry");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:foreman-vmware");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:mosquitto");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 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(operator: 'ge', os_version: os_ver, rhel_version: '8')) audit(AUDIT_OS_NOT, 'Red Hat 8.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/x86_64/sat-capsule/6.13/debug',
      'content/dist/layered/rhel8/x86_64/sat-capsule/6.13/os',
      'content/dist/layered/rhel8/x86_64/sat-capsule/6.13/source/SRPMS',
      'content/dist/layered/rhel8/x86_64/sat-utils/6.13/debug',
      'content/dist/layered/rhel8/x86_64/sat-utils/6.13/os',
      'content/dist/layered/rhel8/x86_64/sat-utils/6.13/source/SRPMS',
      'content/dist/layered/rhel8/x86_64/satellite/6.13/debug',
      'content/dist/layered/rhel8/x86_64/satellite/6.13/os',
      'content/dist/layered/rhel8/x86_64/satellite/6.13/source/SRPMS'
    ],
    'pkgs': [
      {'reference':'foreman-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2022-4130', 'CVE-2023-4886']},
      {'reference':'foreman-cli-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-debug-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-dynflow-sidekiq-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-ec2-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-journald-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-libvirt-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-openstack-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-ovirt-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-postgresql-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-service-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-telemetry-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']},
      {'reference':'foreman-vmware-3.5.1.24-1.el8sat', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-4886']}
    ]
  },
  {
    'repo_relative_urls': [
      'content/dist/layered/rhel8/x86_64/sat-capsule/6.13/debug',
      'content/dist/layered/rhel8/x86_64/sat-capsule/6.13/os',
      'content/dist/layered/rhel8/x86_64/sat-capsule/6.13/source/SRPMS',
      'content/dist/layered/rhel8/x86_64/satellite/6.13/debug',
      'content/dist/layered/rhel8/x86_64/satellite/6.13/os',
      'content/dist/layered/rhel8/x86_64/satellite/6.13/source/SRPMS'
    ],
    'pkgs': [
      {'reference':'mosquitto-2.0.17-1.el8sat', 'cpu':'x86_64', 'release':'8', 'el_string':'el8sat', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'satellite-6', 'cves':['CVE-2023-0809', 'CVE-2023-3592', 'CVE-2023-28366']}
    ]
  }
];

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, 'foreman / foreman-cli / foreman-debug / foreman-dynflow-sidekiq / etc');
}