Oracle Linux 9 : openssl / and / openssl-fips-provider (ELSA-2024-9333)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Oracle Linux Security Advisory ELSA-2024-9333.
##

include('compat.inc');

if (description)
{
  script_id(211573);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/09/11");

  script_cve_id(
    "CVE-2024-2511",
    "CVE-2024-4603",
    "CVE-2024-4741",
    "CVE-2024-5535"
  );
  script_xref(name:"IAVA", value:"2024-A-0208-S");
  script_xref(name:"IAVA", value:"2024-A-0321-S");
  script_xref(name:"IAVA", value:"2024-A-0731");

  script_name(english:"Oracle Linux 9 : openssl / and / openssl-fips-provider (ELSA-2024-9333)");

  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 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the
ELSA-2024-9333 advisory.

    - Fix CVE-2024-6119: Possible denial of service in X.509 name checks
      Resolves: RHEL-55339
    - Fix CVE-2024-5535: SSL_select_next_proto buffer overread
      Resolves: RHEL-45657
    - Rebase to OpenSSL 3.2.2. Fixes CVE-2024-2511, CVE-2024-4603, CVE-2024-4741,
      and Minerva attack.
      Resolves: RHEL-32148
      Resolves: RHEL-36792
      Resolves: RHEL-38514
      Resolves: RHEL-39111
    - POLY1305 MAC implementation corrupts vector registers on PowerPC (CVE-2023-6129)
      Resolves: RHEL-21151
    - Excessive time spent checking invalid RSA public keys (CVE-2023-6237)
      Resolves: RHEL-21654
    - AES-SIV cipher implementation contains a bug that causes it to ignore empty
      associated data entries (CVE-2023-2975)
      Resolves: RHEL-5302
    - Excessive time spent checking DH keys and parameters (CVE-2023-3446)
      Resolves: RHEL-5306
    - Excessive time spent checking DH q parameter value (CVE-2023-3817)
      Resolves: RHEL-5308
    - Fix incorrect cipher key and IV length processing (CVE-2023-5363)
      Resolves: RHEL-13251
    - Excessive time spent in DH check/generation with large Q parameter value (CVE-2023-5678)
      Resolves: RHEL-15954
    - Fix possible DoS translating ASN.1 object identifiers
      Resolves: CVE-2023-2650
    - Fixed X.509 Name Constraints Read Buffer Overflow
      Resolves: CVE-2022-4203
    - Fixed Timing Oracle in RSA Decryption
      Resolves: CVE-2022-4304
    - Fixed Double free after calling PEM_read_bio_ex
      Resolves: CVE-2022-4450
    - Fixed Use-after-free following BIO_new_NDEF
      Resolves: CVE-2023-0215
    - Fixed Invalid pointer dereference in d2i_PKCS7 functions
      Resolves: CVE-2023-0216
    - Fixed NULL dereference validating DSA public key
      Resolves: CVE-2023-0217
    - Fixed X.400 address type confusion in X.509 GeneralName
      Resolves: CVE-2023-0286
    - Fixed NULL dereference during PKCS7 data verification
      Resolves: CVE-2023-0401
    - CVE-2022-3602: X.509 Email Address Buffer Overflow
    - CVE-2022-3786: X.509 Email Address Buffer Overflow
      Resolves: CVE-2022-3602

    openssl-fips-provider

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-2024-9333.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:N/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:N/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-2024-5535");

  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:"2024/04/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/11/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/11/19");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:9");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:9:5:baseos_base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:openssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:openssl-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:openssl-fips-provider");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:openssl-fips-provider-so");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:openssl-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:openssl-perl");
  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) 2024-2025 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('rpm2.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:"^9([^0-9]|$)", string:os_version)) audit(AUDIT_OS_NOT, 'Oracle Linux 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 constraints = [
  {
    'release': '9',
    'pkgs': [
      {'reference':'openssl-3.2.2-6.0.1.el9_5', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-devel-3.2.2-6.0.1.el9_5', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-fips-provider-3.0.7-6.0.1.el9_5', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'openssl-fips-provider-so-3.0.7-6.0.1.el9_5', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'openssl-libs-3.2.2-6.0.1.el9_5', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-perl-3.2.2-6.0.1.el9_5', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-devel-3.2.2-6.0.1.el9_5', 'cpu':'i686', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-fips-provider-3.0.7-6.0.1.el9_5', 'cpu':'i686', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'openssl-fips-provider-so-3.0.7-6.0.1.el9_5', 'cpu':'i686', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'openssl-libs-3.2.2-6.0.1.el9_5', 'cpu':'i686', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-perl-3.2.2-6.0.1.el9_5', 'cpu':'i686', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-3.2.2-6.0.1.el9_5', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-devel-3.2.2-6.0.1.el9_5', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-fips-provider-3.0.7-6.0.1.el9_5', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'openssl-fips-provider-so-3.0.7-6.0.1.el9_5', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE},
      {'reference':'openssl-libs-3.2.2-6.0.1.el9_5', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
      {'reference':'openssl-perl-3.2.2-6.0.1.el9_5', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'}
    ]
  }
];

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_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, 'openssl / openssl-devel / openssl-fips-provider / etc');
}