Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500574)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Oracle Linux Security Advisory ELSA-2026-500574.
##

include('compat.inc');

if (description)
{
  script_id(375468);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/11/03");

  script_cve_id(
    "CVE-2024-41062",
    "CVE-2024-56545",
    "CVE-2025-21751",
    "CVE-2025-21759",
    "CVE-2025-38349",
    "CVE-2025-38590",
    "CVE-2025-39830",
    "CVE-2025-39832",
    "CVE-2025-39834",
    "CVE-2025-39947",
    "CVE-2025-40238",
    "CVE-2025-68190",
    "CVE-2026-23000",
    "CVE-2026-23035",
    "CVE-2026-43467",
    "CVE-2026-46242",
    "CVE-2026-52988",
    "CVE-2026-68236",
    "CVE-2026-74496",
    "CVE-2026-74743",
    "CVE-2026-89560",
    "CVE-2026-89796",
    "CVE-2026-93287",
    "CVE-2026-93288",
    "CVE-2026-93782",
    "CVE-2026-93783",
    "CVE-2026-93784",
    "CVE-2026-93785",
    "CVE-2026-93789",
    "CVE-2026-93795",
    "CVE-2026-93797",
    "CVE-2026-93798",
    "CVE-2026-93800",
    "CVE-2026-93802",
    "CVE-2026-93803",
    "CVE-2026-93805",
    "CVE-2026-93807",
    "CVE-2026-93808",
    "CVE-2026-93813",
    "CVE-2026-93820",
    "CVE-2026-93822",
    "CVE-2026-93825",
    "CVE-2026-97408",
    "CVE-2026-97416",
    "CVE-2026-97417",
    "CVE-2026-97419",
    "CVE-2026-97420",
    "CVE-2026-97421",
    "CVE-2026-97430",
    "CVE-2026-97438",
    "CVE-2026-97440",
    "CVE-2026-97441",
    "CVE-2026-97444",
    "CVE-2026-97445",
    "CVE-2026-97446",
    "CVE-2026-97448",
    "CVE-2026-97449",
    "CVE-2026-97450",
    "CVE-2026-97451",
    "CVE-2026-97452",
    "CVE-2026-97453",
    "CVE-2026-97454",
    "CVE-2026-97455",
    "CVE-2026-97456",
    "CVE-2026-97472",
    "CVE-2026-97481",
    "CVE-2026-97483",
    "CVE-2026-97484",
    "CVE-2026-97492",
    "CVE-2026-97507",
    "CVE-2026-97508",
    "CVE-2026-97510",
    "CVE-2026-97523",
    "CVE-2026-97524",
    "CVE-2026-97568",
    "CVE-2026-97572",
    "CVE-2026-97573",
    "CVE-2026-97576",
    "CVE-2026-97596",
    "CVE-2026-97598",
    "CVE-2026-97601",
    "CVE-2026-97604",
    "CVE-2026-97608",
    "CVE-2026-97611",
    "CVE-2026-97612",
    "CVE-2026-97899",
    "CVE-2026-97904",
    "CVE-2026-97905",
    "CVE-2026-97923",
    "CVE-2026-97930",
    "CVE-2026-97931",
    "CVE-2026-97940",
    "CVE-2026-97951",
    "CVE-2026-97957",
    "CVE-2026-97958",
    "CVE-2026-97959",
    "CVE-2026-97963",
    "CVE-2026-97964",
    "CVE-2026-97991",
    "CVE-2026-97993",
    "CVE-2026-97995",
    "CVE-2026-97998",
    "CVE-2026-98006",
    "CVE-2026-98009",
    "CVE-2026-98010",
    "CVE-2026-98011",
    "CVE-2026-98012",
    "CVE-2026-98014",
    "CVE-2026-98015",
    "CVE-2026-98016",
    "CVE-2026-98022",
    "CVE-2026-98023",
    "CVE-2026-98025",
    "CVE-2026-98027",
    "CVE-2026-98030",
    "CVE-2026-98031",
    "CVE-2026-98063",
    "CVE-2026-98064",
    "CVE-2026-98066",
    "CVE-2026-98074",
    "CVE-2026-98075",
    "CVE-2026-98076",
    "CVE-2026-98077",
    "CVE-2026-98078",
    "CVE-2026-98080",
    "CVE-2026-98088",
    "CVE-2026-98090",
    "CVE-2026-98091",
    "CVE-2026-98095",
    "CVE-2026-98096",
    "CVE-2026-98098",
    "CVE-2026-98108",
    "CVE-2026-98116",
    "CVE-2026-98123",
    "CVE-2026-98130",
    "CVE-2026-98154",
    "CVE-2026-98157",
    "CVE-2026-98158",
    "CVE-2026-98181",
    "CVE-2026-98185",
    "CVE-2026-98186",
    "CVE-2026-98187",
    "CVE-2026-98188",
    "CVE-2026-98191",
    "CVE-2026-98194",
    "CVE-2026-98195",
    "CVE-2026-98196",
    "CVE-2026-98197",
    "CVE-2026-98199",
    "CVE-2026-98201",
    "CVE-2026-98202",
    "CVE-2026-98203",
    "CVE-2026-98204",
    "CVE-2026-98205",
    "CVE-2026-98207",
    "CVE-2026-98208",
    "CVE-2026-98217",
    "CVE-2026-98221",
    "CVE-2026-98233",
    "CVE-2026-98234",
    "CVE-2026-98241",
    "CVE-2026-98251",
    "CVE-2026-98252",
    "CVE-2026-98253",
    "CVE-2026-98255",
    "CVE-2026-98260",
    "CVE-2026-98262",
    "CVE-2026-98272",
    "CVE-2026-98276",
    "CVE-2026-98287",
    "CVE-2026-98290",
    "CVE-2026-98299",
    "CVE-2026-98300",
    "CVE-2026-98306",
    "CVE-2026-98308",
    "CVE-2026-98314",
    "CVE-2026-98319",
    "CVE-2026-98320",
    "CVE-2026-98322",
    "CVE-2026-98339",
    "CVE-2026-98340",
    "CVE-2026-98342",
    "CVE-2026-98343",
    "CVE-2026-98344",
    "CVE-2026-98345",
    "CVE-2026-98347",
    "CVE-2026-98348",
    "CVE-2026-98349",
    "CVE-2026-98354",
    "CVE-2026-98357",
    "CVE-2026-98358",
    "CVE-2026-98362",
    "CVE-2026-98363",
    "CVE-2026-98369",
    "CVE-2026-98370",
    "CVE-2026-98374",
    "CVE-2026-98379",
    "CVE-2026-98380",
    "CVE-2026-98381",
    "CVE-2026-98383",
    "CVE-2026-98388",
    "CVE-2026-98404",
    "CVE-2026-98406",
    "CVE-2026-98407",
    "CVE-2026-98413",
    "CVE-2026-98419",
    "CVE-2026-98422",
    "CVE-2026-98426",
    "CVE-2026-98432",
    "CVE-2026-98455",
    "CVE-2026-98457",
    "CVE-2026-98460",
    "CVE-2026-98461",
    "CVE-2026-98479",
    "CVE-2026-98485",
    "CVE-2026-98488",
    "CVE-2026-98489",
    "CVE-2026-98491",
    "CVE-2026-98494",
    "CVE-2026-98495",
    "CVE-2026-98498",
    "CVE-2026-98499",
    "CVE-2026-98501",
    "CVE-2026-98511",
    "CVE-2026-98514",
    "CVE-2026-98515",
    "CVE-2026-98516",
    "CVE-2026-98531",
    "CVE-2026-98532",
    "CVE-2026-98536",
    "CVE-2026-98537",
    "CVE-2026-98541",
    "CVE-2026-98547",
    "CVE-2026-98548",
    "CVE-2026-98550",
    "CVE-2026-98553",
    "CVE-2026-98554",
    "CVE-2026-98567",
    "CVE-2026-98569",
    "CVE-2026-98573",
    "CVE-2026-98586",
    "CVE-2026-98588",
    "CVE-2026-98590",
    "CVE-2026-98594",
    "CVE-2026-98597",
    "CVE-2026-98600",
    "CVE-2026-98602",
    "CVE-2026-98606",
    "CVE-2026-98607",
    "CVE-2026-98608",
    "CVE-2026-98609",
    "CVE-2026-98610",
    "CVE-2026-98612",
    "CVE-2026-98614",
    "CVE-2026-98621",
    "CVE-2026-98622",
    "CVE-2026-98623",
    "CVE-2026-98624",
    "CVE-2026-98625",
    "CVE-2026-98626",
    "CVE-2026-98631",
    "CVE-2026-98636",
    "CVE-2026-98640",
    "CVE-2026-98643",
    "CVE-2026-98644",
    "CVE-2026-98647",
    "CVE-2026-98873",
    "CVE-2026-98876",
    "CVE-2026-98877",
    "CVE-2026-98879",
    "CVE-2026-98881",
    "CVE-2026-98884",
    "CVE-2026-98885",
    "CVE-2026-98886",
    "CVE-2026-98887",
    "CVE-2026-98888",
    "CVE-2026-98889",
    "CVE-2026-98890",
    "CVE-2026-98891",
    "CVE-2026-98896",
    "CVE-2026-98898",
    "CVE-2026-98899",
    "CVE-2026-98900",
    "CVE-2026-98902",
    "CVE-2026-98907",
    "CVE-2026-98909",
    "CVE-2026-98912",
    "CVE-2026-99082",
    "CVE-2026-99999"
  );

  script_name(english:"Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500574)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Oracle Linux host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in
the ELSA-2026-500574 advisory.

    - ipv4: validate checksum_start before completing checksum (Michael S. Tsirkin)  [Orabug: 40165811]
    {CVE-2026-99999}
    - ipv4: free inet_opt and ireq_opt after an RCU grace period (Eric Dumazet)  [Orabug: 40165788]
    {CVE-2026-98432}
    - exec: Cleanup POSIX timers right after de_thread() (Hyunwoo Kim)  [Orabug: 40120750]  {CVE-2026-98260}

Tenable has extracted the preceding description block directly from the Oracle 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://linux.oracle.com/errata/ELSA-2026-500574.html");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:P/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-98078");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/07/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/11/02");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/11/03");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:8");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:9");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:bpftool");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-container");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-container-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-debug-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-debug-modules");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-debug-modules-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-modules");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-uek-modules-extra");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("linux_alt_patch_detect.nasl", "ssh_get_info2.nasl");
  script_require_keys("Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/local_checks_enabled");

  exit(0);
}


include('rpm2.inc');
include('ksplice.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_product = get_kb_item('installed_os/local/SSH/0/product');
if (isnull(os_product) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:os_product)) audit(AUDIT_OS_NOT, 'Oracle Linux');
var os_version = get_kb_item('installed_os/local/SSH/0/version');
if (isnull(os_version)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');
if (! preg(pattern:"^(8|9)([^0-9]|$)", string:os_version)) audit(AUDIT_OS_NOT, 'Oracle Linux 8.x / 9.x', 'Oracle Linux ' + os_version);

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$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);

var machine_uptrack_level = get_one_kb_item('Host/livepatch-kernel-version');
var livepatch_source = get_one_kb_item('Host/livepatch-kernel-source');
if (empty_or_null(livepatch_source)) livepatch_source = 'KSplice';

if (machine_uptrack_level)
{
  var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:"\.(x86_64|i[3-6]86|aarch64)$", replace:'');
  var fixed_uptrack_levels = ['5.15.0-326.222.4.el8uek', '5.15.0-326.222.4.el9uek'];
  foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {
    if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)
    {
      audit(AUDIT_PATCH_INSTALLED, livepatch_source + ' hotfix for ELSA-2026-500574');
    }
  }
  __rpm_report = 'Running ' + livepatch_source + ' level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\n\n';
}

var kernel_major_minor = get_kb_item('Host/uname/major_minor');
if (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');
var expected_kernel_major_minor = '5.15';
if (kernel_major_minor != expected_kernel_major_minor)
  audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);

var constraints = [
  {
    'release': '8',
    'pkgs': [
      {'reference':'bpftool-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},
      {'reference':'kernel-uek-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},
      {'reference':'kernel-uek-container-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.15.0'},
      {'reference':'kernel-uek-container-debug-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.15.0'},
      {'reference':'kernel-uek-core-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},
      {'reference':'kernel-uek-debug-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},
      {'reference':'kernel-uek-debug-core-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},
      {'reference':'kernel-uek-debug-devel-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},
      {'reference':'kernel-uek-debug-modules-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},
      {'reference':'kernel-uek-debug-modules-extra-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},
      {'reference':'kernel-uek-devel-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},
      {'reference':'kernel-uek-doc-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.15.0'},
      {'reference':'kernel-uek-modules-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},
      {'reference':'kernel-uek-modules-extra-5.15.0-326.222.4.el8uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'},
      {'reference':'bpftool-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},
      {'reference':'kernel-uek-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},
      {'reference':'kernel-uek-container-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.15.0'},
      {'reference':'kernel-uek-container-debug-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.15.0'},
      {'reference':'kernel-uek-core-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},
      {'reference':'kernel-uek-debug-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},
      {'reference':'kernel-uek-debug-core-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},
      {'reference':'kernel-uek-debug-devel-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},
      {'reference':'kernel-uek-debug-modules-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},
      {'reference':'kernel-uek-debug-modules-extra-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},
      {'reference':'kernel-uek-devel-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},
      {'reference':'kernel-uek-doc-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.15.0'},
      {'reference':'kernel-uek-modules-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},
      {'reference':'kernel-uek-modules-extra-5.15.0-326.222.4.el8uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'}
    ]
  },
  {
    'release': '9',
    'pkgs': [
      {'reference':'bpftool-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},
      {'reference':'kernel-uek-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},
      {'reference':'kernel-uek-container-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.15.0'},
      {'reference':'kernel-uek-container-debug-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.15.0'},
      {'reference':'kernel-uek-core-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},
      {'reference':'kernel-uek-debug-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},
      {'reference':'kernel-uek-debug-core-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},
      {'reference':'kernel-uek-debug-devel-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},
      {'reference':'kernel-uek-debug-modules-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},
      {'reference':'kernel-uek-debug-modules-extra-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},
      {'reference':'kernel-uek-devel-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},
      {'reference':'kernel-uek-modules-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},
      {'reference':'kernel-uek-modules-extra-5.15.0-326.222.4.el9uek', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'},
      {'reference':'bpftool-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},
      {'reference':'kernel-uek-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},
      {'reference':'kernel-uek-container-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.15.0'},
      {'reference':'kernel-uek-container-debug-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.15.0'},
      {'reference':'kernel-uek-core-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},
      {'reference':'kernel-uek-debug-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},
      {'reference':'kernel-uek-debug-core-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},
      {'reference':'kernel-uek-debug-devel-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},
      {'reference':'kernel-uek-debug-modules-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},
      {'reference':'kernel-uek-debug-modules-extra-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},
      {'reference':'kernel-uek-devel-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},
      {'reference':'kernel-uek-doc-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.15.0'},
      {'reference':'kernel-uek-modules-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},
      {'reference':'kernel-uek-modules-extra-5.15.0-326.222.4.el9uek', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'}
    ]
  }
];

var os_release = get_one_kb_item('installed_os/local/SSH/0/release');
var os_sp = get_one_kb_item('Host/*/minor_release');

var flag = 0;
var reference;
var sp;
var _cpu;
var el_string;
var rpm_spec_vers_cmp;
var epoch;
var allowmaj;
var exists_check;
var cves;
foreach var constraint ( constraints ) {
  # Check that the target release is equal to the affected release
  if (!empty_or_null(constraint['release'])){
    if (constraint['release'] != os_release) continue;
  }
  if (!empty_or_null(constraint['sp'])){
    if (constraint['sp'] != os_sp) continue;
  }
  foreach var pkg ( constraint['pkgs'] ) {
    reference = NULL;
    sp = NULL;
    _cpu = NULL;
    el_string = NULL;
    rpm_spec_vers_cmp = NULL;
    epoch = NULL;
    allowmaj = NULL;
    exists_check = NULL;
    cves = NULL;
    if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
    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 &&
        ## (no known rpm to check OR known rpm_exists)
        (!exists_check || rpm_exists(rpm:exists_check)) &&
        rpm_check(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)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_NOTE,
      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, 'bpftool / kernel-uek / kernel-uek-container / etc');
}