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nessusThis script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.ORACLELINUX_ELSA-2020-4641.NASL
HistorySep 07, 2023 - 12:00 a.m.

Oracle Linux 8 : python38:3.8 (ELSA-2020-4641)

2023-09-0700:00:00
This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
4

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4641 advisory.

  • Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12;
    v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.
    (CVE-2020-14422)

  • In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an infinite loop when opened by tarfile.open, because _proc_pax lacks header validation. (CVE-2019-20907)

  • Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking. (CVE-2020-8492)

  • PyYAML 5.1 through 5.1.2 has insufficient restrictions on the load and load_all functions because of a class deserialization issue, e.g., Popen is a class in the subprocess module. NOTE: this issue exists because of an incomplete fix for CVE-2017-18342. (CVE-2019-20477)

  • A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the full_load method or with the FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the python/object/new constructor. (CVE-2020-1747)

Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Oracle Linux Security Advisory ELSA-2020-4641.
##

include('compat.inc');

if (description)
{
  script_id(180934);
  script_version("1.0");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/09/07");

  script_cve_id(
    "CVE-2019-20477",
    "CVE-2019-20907",
    "CVE-2020-1747",
    "CVE-2020-8492",
    "CVE-2020-14422"
  );
  script_xref(name:"IAVA", value:"2020-A-0103-S");
  script_xref(name:"IAVA", value:"2020-A-0340-S");

  script_name(english:"Oracle Linux 8 : python38:3.8 (ELSA-2020-4641)");

  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 host has packages installed that are affected by multiple vulnerabilities as referenced in the
ELSA-2020-4641 advisory.

  - Lib/ipaddress.py in Python through 3.8.3 improperly computes hash values in the IPv4Interface and
    IPv6Interface classes, which might allow a remote attacker to cause a denial of service if an application
    is affected by the performance of a dictionary containing IPv4Interface or IPv6Interface objects, and this
    attacker can cause many dictionary entries to be created. This is fixed in: v3.5.10, v3.5.10rc1; v3.6.12;
    v3.7.9; v3.8.4, v3.8.4rc1, v3.8.5, v3.8.6, v3.8.6rc1; v3.9.0, v3.9.0b4, v3.9.0b5, v3.9.0rc1, v3.9.0rc2.
    (CVE-2020-14422)

  - In Lib/tarfile.py in Python through 3.8.3, an attacker is able to craft a TAR archive leading to an
    infinite loop when opened by tarfile.open, because _proc_pax lacks header validation. (CVE-2019-20907)

  - Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1
    allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client
    because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking. (CVE-2020-8492)

  - PyYAML 5.1 through 5.1.2 has insufficient restrictions on the load and load_all functions because of a
    class deserialization issue, e.g., Popen is a class in the subprocess module. NOTE: this issue exists
    because of an incomplete fix for CVE-2017-18342. (CVE-2019-20477)

  - A vulnerability was discovered in the PyYAML library in versions before 5.3.1, where it is susceptible to
    arbitrary code execution when it processes untrusted YAML files through the full_load method or with the
    FullLoader loader. Applications that use the library to process untrusted input may be vulnerable to this
    flaw. An attacker could use this flaw to execute arbitrary code on the system by abusing the
    python/object/new constructor. (CVE-2020-1747)

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-2020-4641.html");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-1747");

  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:"2020/01/30");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/11/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/09/07");

  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:"p-cpe:/a:oracle:linux:python38");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-Cython");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-PyMySQL");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-asn1crypto");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-babel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-cffi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-chardet");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-cryptography");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-idle");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-idna");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-jinja2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-lxml");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-markupsafe");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-mod_wsgi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-numpy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-numpy-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-numpy-f2py");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-pip");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-pip-wheel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-ply");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-psutil");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-psycopg2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-psycopg2-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-psycopg2-tests");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-pycparser");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-pysocks");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-pytz");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-pyyaml");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-requests");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-rpm-macros");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-scipy");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-setuptools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-setuptools-wheel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-six");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-test");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-tkinter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-urllib3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-wheel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:python38-wheel-wheel");
  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:"Oracle Linux Local Security Checks");

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

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

  exit(0);
}


include('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');
var os_release = get_kb_item("Host/RedHat/release");
if (isnull(os_release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');
var os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');
os_ver = os_ver[1];
if (! preg(pattern:"^8([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 8', 'Oracle Linux ' + 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$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);

var module_ver = get_kb_item('Host/RedHat/appstream/python38');
if (isnull(module_ver)) audit(AUDIT_PACKAGE_NOT_INSTALLED, 'Module python38:3.8');
if ('3.8' >!< module_ver) audit(AUDIT_PACKAGE_NOT_AFFECTED, 'Module python38:' + module_ver);

var appstreams = {
    'python38:3.8': [
      {'reference':'python38-PyMySQL-0.9.3-3.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-asn1crypto-1.2.0-3.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-babel-2.7.0-10.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-chardet-3.0.4-19.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-idna-2.8-6.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-jinja2-2.10.3-4.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-numpy-doc-1.17.3-5.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pip-19.3.1-1.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pip-wheel-19.3.1-1.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-ply-3.11-8.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pycparser-2.19-3.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pysocks-1.7.1-4.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pytz-2019.3-3.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-requests-2.22.0-9.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-rpm-macros-3.8.3-3.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-setuptools-41.6.0-4.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-setuptools-wheel-41.6.0-4.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-six-1.12.0-9.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-urllib3-1.25.7-4.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-wheel-0.33.6-5.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-wheel-wheel-0.33.6-5.module+el8.3.0+7824+e0098946', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-Cython-0.29.14-4.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-cffi-1.13.2-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-cryptography-2.8-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-debug-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-devel-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-idle-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-libs-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-lxml-4.4.1-4.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-markupsafe-1.1.1-6.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-mod_wsgi-4.6.8-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-numpy-1.17.3-5.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-numpy-f2py-1.17.3-5.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psutil-5.6.4-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psycopg2-2.8.4-4.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psycopg2-doc-2.8.4-4.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psycopg2-tests-2.8.4-4.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pyyaml-5.3.1-1.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-scipy-1.3.1-4.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-test-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-tkinter-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-Cython-0.29.14-4.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-cffi-1.13.2-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-cryptography-2.8-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-debug-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-devel-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-idle-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-libs-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-lxml-4.4.1-4.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-markupsafe-1.1.1-6.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-mod_wsgi-4.6.8-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-numpy-1.17.3-5.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-numpy-f2py-1.17.3-5.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psutil-5.6.4-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psycopg2-2.8.4-4.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psycopg2-doc-2.8.4-4.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-psycopg2-tests-2.8.4-4.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-pyyaml-5.3.1-1.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-scipy-1.3.1-4.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-test-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'python38-tkinter-3.8.3-3.module+el8.3.0+7824+e0098946', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':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/RedHat/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;
      if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
      if (!empty_or_null(package_array['release'])) _release = 'EL' + 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 (reference && _release) {
        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 python38:3.8');

if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      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, 'python38 / python38-Cython / python38-PyMySQL / etc');
}
VendorProductVersionCPE
oraclelinux8cpe:/o:oracle:linux:8
oraclelinuxpython38p-cpe:/a:oracle:linux:python38
oraclelinuxpython38-cythonp-cpe:/a:oracle:linux:python38-cython
oraclelinuxpython38-pymysqlp-cpe:/a:oracle:linux:python38-pymysql
oraclelinuxpython38-asn1cryptop-cpe:/a:oracle:linux:python38-asn1crypto
oraclelinuxpython38-babelp-cpe:/a:oracle:linux:python38-babel
oraclelinuxpython38-cffip-cpe:/a:oracle:linux:python38-cffi
oraclelinuxpython38-chardetp-cpe:/a:oracle:linux:python38-chardet
oraclelinuxpython38-cryptographyp-cpe:/a:oracle:linux:python38-cryptography
oraclelinuxpython38-debugp-cpe:/a:oracle:linux:python38-debug
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