AlmaLinux 8 : virt:rhel and virt-devel:rhel (ALSA-2022:7472)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# AlmaLinux Security Advisory ALSA-2022:7472.
##

include('compat.inc');

if (description)
{
  script_id(167461);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/04");

  script_cve_id(
    "CVE-2021-3507",
    "CVE-2022-0897",
    "CVE-2022-2211",
    "CVE-2022-23645"
  );
  script_xref(name:"ALSA", value:"2022:7472");

  script_name(english:"AlmaLinux 8 : virt:rhel and virt-devel:rhel (ALSA-2022:7472)");

  script_set_attribute(attribute:"synopsis", value:
"The remote AlmaLinux host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the
ALSA-2022:7472 advisory.

  - A heap buffer overflow was found in the floppy disk emulator of QEMU up to 6.0.0 (including). It could
    occur in fdctrl_transfer_handler() in hw/block/fdc.c while processing DMA read data transfers from the
    floppy drive to the guest system. A privileged guest user could use this flaw to crash the QEMU process on
    the host resulting in DoS scenario, or potential information leakage from the host memory. (CVE-2021-3507)

  - A flaw was found in the libvirt nwfilter driver. The virNWFilterObjListNumOfNWFilters method failed to
    acquire the driver->nwfilters mutex before iterating over virNWFilterObj instances. There was no
    protection to stop another thread from concurrently modifying the driver->nwfilters object. This flaw
    allows a malicious, unprivileged user to exploit this issue via libvirt's API virConnectNumOfNWFilters to
    crash the network filter management daemon (libvirtd/virtnwfilterd). (CVE-2022-0897)

  - A vulnerability was found in libguestfs. This issue occurs while calculating the greatest possible number
    of matching keys in the get_keys() function. This flaw leads to a denial of service, either by mistake or
    malicious actor. (CVE-2022-2211)

  - swtpm is a libtpms-based TPM emulator with socket, character device, and Linux CUSE interface. Versions
    prior to 0.5.3, 0.6.2, and 0.7.1 are vulnerable to out-of-bounds read. A specially crafted header of
    swtpm's state, where the blobheader's hdrsize indicator has an invalid value, may cause an out-of-bounds
    access when the byte array representing the state of the TPM is accessed. This will likely crash swtpm or
    prevent it from starting since the state cannot be understood. Users should upgrade to swtpm v0.5.3,
    v0.6.2, or v0.7.1 to receive a patch. There are currently no known workarounds. (CVE-2022-23645)

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://errata.almalinux.org/8/ALSA-2022-7472.html");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/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:H/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-2021-3507");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(119, 125, 667);

  script_set_attribute(attribute:"vuln_publication_date", value:"2021/05/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/11/08");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/11/15");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:SLOF");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:hivex");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:hivex-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libguestfs-winsupport");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libiscsi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libiscsi-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libiscsi-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libnbd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libnbd-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libnbd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:libvirt-dbus");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdfuse");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-basic-filters");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-basic-plugins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-curl-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-example-plugins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-gzip-filter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-gzip-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-linuxdisk-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-nbd-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-python-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-ssh-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-tar-filter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-tar-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-tmpdisk-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-vddk-plugin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:nbdkit-xz-filter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:netcf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:netcf-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:netcf-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:ocaml-hivex");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:ocaml-hivex-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:ocaml-libnbd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:ocaml-libnbd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:perl-Sys-Virt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:perl-hivex");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:python3-hivex");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:python3-libnbd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:ruby-hivex");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:sgabios");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:alma:linux:sgabios-bin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:alma:linux:8");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:alma:linux:8::appstream");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:alma:linux:8::powertools");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/AlmaLinux/release');
if (isnull(os_release) || 'AlmaLinux' >!< os_release) audit(AUDIT_OS_NOT, 'AlmaLinux');
var os_ver = pregmatch(pattern: "AlmaLinux release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'AlmaLinux');
os_ver = os_ver[1];
if (! preg(pattern:"^8([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'AlmaLinux 8.x', 'AlmaLinux ' + os_ver);

if (!get_kb_item('Host/AlmaLinux/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) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'AlmaLinux', cpu);

var appstreams = {
    'virt-devel:rhel': [
      {'reference':'libguestfs-winsupport-8.6-1.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libguestfs-winsupport-8.6-1.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libiscsi-1.18.0-8.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libiscsi-1.18.0-8.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libiscsi-devel-1.18.0-8.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libiscsi-devel-1.18.0-8.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libiscsi-utils-1.18.0-8.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libiscsi-utils-1.18.0-8.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libvirt-dbus-1.3.0-2.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libvirt-dbus-1.3.0-2.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-basic-filters-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-basic-filters-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-basic-plugins-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-basic-plugins-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-curl-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-curl-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-devel-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-devel-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-example-plugins-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-example-plugins-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-gzip-filter-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-gzip-filter-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-gzip-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-gzip-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-linuxdisk-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-linuxdisk-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-nbd-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-nbd-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-python-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-python-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-server-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-server-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-ssh-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-ssh-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-tar-filter-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-tar-filter-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-tar-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-tar-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-tmpdisk-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-tmpdisk-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-vddk-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-vddk-plugin-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-xz-filter-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-xz-filter-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'netcf-0.2.8-12.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'netcf-0.2.8-12.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'netcf-devel-0.2.8-12.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'netcf-devel-0.2.8-12.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'netcf-libs-0.2.8-12.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'netcf-libs-0.2.8-12.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'perl-Sys-Virt-8.0.0-1.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'perl-Sys-Virt-8.0.0-1.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'sgabios-0.20170427git-3.module_el8.6.0+2880+7d9e3703', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'sgabios-0.20170427git-3.module_el8.6.0+2880+7d9e3703', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'}
    ],
    'virt:rhel': [
      {'reference':'hivex-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'hivex-devel-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libnbd-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libnbd-bash-completion-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'libnbd-devel-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdfuse-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'nbdkit-bash-completion-1.24.0-4.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'ocaml-hivex-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'ocaml-hivex-devel-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'ocaml-libnbd-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'ocaml-libnbd-devel-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'perl-hivex-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python3-hivex-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python3-libnbd-1.6.0-5.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'ruby-hivex-1.3.18-23.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'sgabios-bin-0.20170427git-3.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'SLOF-20210217-1.module_el8.6.0+2880+7d9e3703', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE}
    ]
};

var flag = 0;
var appstreams_found = 0;
foreach var module (keys(appstreams)) {
  var appstream = NULL;
  var appstream_name = NULL;
  var appstream_version = NULL;
  var appstream_split = split(module, sep:':', keep:FALSE);
  if (!empty_or_null(appstream_split)) {
    appstream_name = appstream_split[0];
    appstream_version = appstream_split[1];
    if (!empty_or_null(appstream_name)) appstream = get_one_kb_item('Host/AlmaLinux/appstream/' + appstream_name);
  }
  if (!empty_or_null(appstream) && appstream_version == appstream || appstream_name == 'all') {
    appstreams_found++;
    foreach var package_array ( appstreams[module] ) {
      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;
      if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
      if (!empty_or_null(package_array['release'])) _release = 'Alma-' + package_array['release'];
      if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
      if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
      if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
      if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
      if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
      if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
      if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
      if (reference && _release && (!exists_check || rpm_exists(release:_release, rpm:exists_check))) {
        if (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)) flag++;
      }
    }
  }
}

if (!appstreams_found) audit(AUDIT_PACKAGE_NOT_INSTALLED, 'Module virt-devel:rhel / virt:rhel');

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, 'SLOF / hivex / hivex-devel / libguestfs-winsupport / libiscsi / etc');
}