CentOS 9 : kernel-5.14.0-754.el9

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# the CentOS Stream Build Service.
##

include('compat.inc');

if (description)
{
  script_id(352255);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/09/30");

  script_cve_id(
    "CVE-2026-45959",
    "CVE-2026-52972",
    "CVE-2026-53341",
    "CVE-2026-64534",
    "CVE-2026-64556",
    "CVE-2026-68264",
    "CVE-2026-72099",
    "CVE-2026-74753"
  );

  script_name(english:"CentOS 9 : kernel-5.14.0-754.el9");

  script_set_attribute(attribute:"synopsis", value:
"The remote CentOS host is missing one or more security updates for kernel.");
  script_set_attribute(attribute:"description", value:
"The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the
kernel-5.14.0-754.el9 build changelog.

  - In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Cap AEAD AD length to
    0x80000000 In order to prevent arithmetic overflows when checking the TX buffer size, cap the associated
    data length to 0x80000000. (CVE-2026-52972)

  - In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix a crash due to
    incorrect cleanup usage of kfree Annotating a local pointer variable, which will be assigned with the
    kmalloc-family functions, with the `__cleanup(kfree)` attribute will make the address of the local
    variable, rather than the address returned by kmalloc, passed to kfree directly and lead to a crash due to
    invalid deallocation of stack address. According to other places in the repo, the correct usage should be
    `__free(kfree)`. The code coincidentally compiled because the parameter type `void *` of kfree is
    compatible with the desired type `struct { ... } **`. (CVE-2026-45959)

  - In the Linux kernel, the following vulnerability has been resolved: fhandle: fix UAF due to unlocked
    ->mnt_ns read in may_decode_fh() may_decode_fh() accesses mount::mnt_ns without holding any locks; that
    means the mount can concurrently be unmounted, and the mnt_namespace can concurrently be freed after an
    RCU grace period. This race can happens as follows, assuming that the mount point was created by
    open_tree(..., OPEN_TREE_CLONE): thread 1 thread 2 RCU __do_sys_open_by_handle_at do_handle_open
    handle_to_path may_decode_fh is_mounted [mount::mnt_ns access] [mount::mnt_ns access] __do_sys_close
    fput_close_sync __fput dissolve_on_fput umount_tree class_namespace_excl_destructor namespace_unlock
    free_mnt_ns mnt_ns_tree_remove call_rcu(mnt_ns_release_rcu) mnt_ns_release_rcu mnt_ns_release kfree
    [mnt_namespace::user_ns access] **UAF** Fix it by taking rcu_read_lock() around the mount::mnt_ns access,
    like in __prepend_path(). Additionally, document the semantics of mount::mnt_ns, and use WRITE_ONCE() for
    writers that can race with lockless readers. This bug is unreachable unless one of the following is set: -
    CONFIG_PREEMPTION - CONFIG_RCU_STRICT_GRACE_PERIOD because it requires an RCU grace period to happen
    during a syscall without an explicit preemption. This doesn't seem to have interesting security impact;
    worst-case, it could leak the result of an integer comparison to userspace (from the level check in
    cap_capable()), cause an endless loop, or crash the kernel by dereferencing an invalid address.
    (CVE-2026-53341)

  - In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: check INIT_FAILED before
    nvmet_req_uninit in digest error path In nvmet_tcp_try_recv_ddgst(), when a data digest mismatch is
    detected, nvmet_req_uninit() is called unconditionally. However, if the command arrived via the
    nvmet_tcp_handle_req_failure() path, nvmet_req_init() had returned false and percpu_ref_tryget_live() was
    never executed. The unconditional percpu_ref_put() inside nvmet_req_uninit() then causes a refcount
    underflow, leading to a WARNING in percpu_ref_switch_to_atomic_rcu, a use-after-free diagnostic, and
    eventually a permanent workqueue deadlock. Check cmd->flags & NVMET_TCP_F_INIT_FAILED before calling
    nvmet_req_uninit(), matching the existing pattern in nvmet_tcp_execute_request(). (CVE-2026-64534)

  - In the Linux kernel, the following vulnerability has been resolved: perf/core: Detach event groups during
    remove_on_exec perf_event_remove_on_exec() removes events by calling perf_event_exit_event(). For top-
    level events, this removes the event from the context with DETACH_EXIT only. This can leave inconsistent
    group state when a removed event is a group leader and the group contains siblings without remove_on_exec.
    If the group was active, the surviving siblings can remain active and attached to the removed leader's
    sibling list, but are no longer represented by a valid group leader on the PMU context active lists. A
    later close of the removed leader uses DETACH_GROUP and can promote the still-active siblings from this
    stale group state. The next schedule-in can then add an already-linked active_list entry again, corrupting
    the PMU context active list. With DEBUG_LIST enabled, this is caught as a list_add double-add in
    merge_sched_in(). Fix this by detaching group relationships when remove_on_exec removes an event. This
    preserves the existing task-exit and revoke behavior, while ensuring surviving siblings are ungrouped
    before the removed event leaves the context. (CVE-2026-64556)

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://kojihub.stream.centos.org/koji/buildinfo?buildID=131209");
  script_set_attribute(attribute:"solution", value:
"Update the CentOS 9 Stream kernel package.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-52972");

  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:"2026/05/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/09/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/09/30");

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

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

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

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}


include('rpm2.inc');
include('rhel.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) || 'CentOS' >!< os_product) audit(AUDIT_OS_NOT, 'CentOS');
var os_version = get_kb_item('installed_os/local/SSH/0/version');
if (isnull(os_version)) audit(AUDIT_UNKNOWN_APP_VER, 'CentOS');
if (!rhel_check_release(operator: 'ge', os_version: os_version, rhel_version: '9')) audit(AUDIT_OS_NOT, 'CentOS 9.x', 'CentOS ' + os_version);

if (!get_kb_item('Host/CentOS/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, 'CentOS', cpu);

var constraints = [
  {
    'release': '9',
    'pkgs': [
      {'reference':'kernel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-debug-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-64k-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-abi-stablelists-5.14.0-754.el9', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-core-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-cross-headers-5.14.0-754.el9', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-core-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-devel-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-devel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-devel-matched-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-devel-matched-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-core-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-extra-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-extra-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-internal-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-internal-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-partner-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-modules-partner-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-uki-virt-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-debug-uki-virt-addons-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-devel-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-devel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-devel-matched-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-devel-matched-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-headers-5.14.0-754.el9', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-kmap-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-kmap-internal-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-kmap-internal-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-core-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-extra-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-extra-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-internal-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-internal-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-partner-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-modules-partner-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-debug-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-64k-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-devel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-devel-matched-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-extra-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-internal-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-debug-modules-partner-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-devel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-devel-matched-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-devel-matched-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-core-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-core-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-extra-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-extra-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-internal-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-partner-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-rt-modules-partner-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-selftests-internal-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-selftests-internal-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-selftests-internal-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-libs-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-libs-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-libs-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-tools-libs-devel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-uki-virt-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-uki-virt-addons-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-core-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-devel-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-devel-matched-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-modules-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-modules-core-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-modules-extra-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-modules-internal-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'kernel-zfcpdump-modules-partner-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libperf-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libperf-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libperf-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libperf-devel-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libperf-devel-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libperf-devel-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'perf-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'perf-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'perf-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python3-perf-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python3-perf-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python3-perf-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'rtla-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'rtla-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'rtla-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'rv-5.14.0-754.el9', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'rv-5.14.0-754.el9', 'cpu':'s390x', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'rv-5.14.0-754.el9', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE}
    ]
  }
];

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_WARNING,
      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, 'kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc');
}