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This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.CENTOS_RHSA-2022-1487.NASL
HistoryJul 17, 2023 - 12:00 a.m.

CentOS 7 : java-1.8.0-openjdk (CESA-2022:1487)

2023-07-1700:00:00
This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
7

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2022:1487 advisory.

  • OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504) (CVE-2022-21426)

  • OpenJDK: Improper object-to-string conversion in AnnotationInvocationHandler (Libraries, 8277672) (CVE-2022-21434)

  • OpenJDK: Missing check for negative ObjectIdentifier (Libraries, 8275151) (CVE-2022-21443)

  • OpenJDK: Defective secure validation in Apache Santuario (Libraries, 8278008) (CVE-2022-21476)

  • OpenJDK: URI parsing inconsistencies (JNDI, 8278972) (CVE-2022-21496)

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 Red Hat Security Advisory RHSA-2022:1487 and
# CentOS Errata and Security Advisory 2022:1487 respectively.
##

include('compat.inc');

if (description)
{
  script_id(178330);
  script_version("1.0");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/17");

  script_cve_id(
    "CVE-2022-21426",
    "CVE-2022-21434",
    "CVE-2022-21443",
    "CVE-2022-21476",
    "CVE-2022-21496"
  );
  script_xref(name:"RHSA", value:"2022:1487");

  script_name(english:"CentOS 7 : java-1.8.0-openjdk (CESA-2022:1487)");

  script_set_attribute(attribute:"synopsis", value:
"The remote CentOS Linux host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the
CESA-2022:1487 advisory.

  - OpenJDK: Unbounded memory allocation when compiling crafted XPath expressions (JAXP, 8270504)
    (CVE-2022-21426)

  - OpenJDK: Improper object-to-string conversion in AnnotationInvocationHandler (Libraries, 8277672)
    (CVE-2022-21434)

  - OpenJDK: Missing check for negative ObjectIdentifier (Libraries, 8275151) (CVE-2022-21443)

  - OpenJDK: Defective secure validation in Apache Santuario (Libraries, 8278008) (CVE-2022-21476)

  - OpenJDK: URI parsing inconsistencies (JNDI, 8278972) (CVE-2022-21496)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  # https://lists.centos.org/pipermail/centos-announce/2022-May/073583.html
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?92fa05a9");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-21496");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2022-21476");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_cwe_id(20, 191, 400, 470, 770);

  script_set_attribute(attribute:"vuln_publication_date", value:"2022/04/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2022/05/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/07/17");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-accessibility");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-javadoc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-javadoc-zip");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:java-1.8.0-openjdk-src");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:7");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"CentOS 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/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list", "Host/cpu");

  exit(0);
}


include('rpm.inc');
include('rhel.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/CentOS/release');
if (isnull(os_release) || 'CentOS' >!< os_release) audit(AUDIT_OS_NOT, 'CentOS');
var os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'CentOS');
os_ver = os_ver[1];
if (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '7')) audit(AUDIT_OS_NOT, 'CentOS 7.x', 'CentOS ' + os_ver);

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) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'CentOS', cpu);

var pkgs = [
    {'reference':'java-1.8.0-openjdk-1.8.0.332.b09-1.el7_9', 'cpu':'i686', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-1.8.0.332.b09-1.el7_9', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-accessibility-1.8.0.332.b09-1.el7_9', 'cpu':'i686', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-accessibility-1.8.0.332.b09-1.el7_9', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-demo-1.8.0.332.b09-1.el7_9', 'cpu':'i686', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-demo-1.8.0.332.b09-1.el7_9', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-devel-1.8.0.332.b09-1.el7_9', 'cpu':'i686', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-devel-1.8.0.332.b09-1.el7_9', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-headless-1.8.0.332.b09-1.el7_9', 'cpu':'i686', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-headless-1.8.0.332.b09-1.el7_9', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-javadoc-1.8.0.332.b09-1.el7_9', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-javadoc-zip-1.8.0.332.b09-1.el7_9', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-src-1.8.0.332.b09-1.el7_9', 'cpu':'i686', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-1.8.0-openjdk-src-1.8.0.332.b09-1.el7_9', 'cpu':'x86_64', 'release':'CentOS-7', 'rpm_spec_vers_cmp':TRUE}
];

var flag = 0;
foreach package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var sp = NULL;
  var _cpu = NULL;
  var el_string = NULL;
  var rpm_spec_vers_cmp = NULL;
  var epoch = NULL;
  var allowmaj = NULL;
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (!empty_or_null(package_array['release'])) _release = 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 (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, 'java-1.8.0-openjdk / java-1.8.0-openjdk-accessibility / java-1.8.0-openjdk-demo / etc');
}
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