SUSE SLES15 Security Update : postgresql14 (SUSE-SU-2025:03019-2)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2025:03019-2. The text itself
# is copyright (C) SUSE.
##

include('compat.inc');

if (description)
{
  script_id(270310);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/01/21");

  script_cve_id("CVE-2025-8713", "CVE-2025-8714", "CVE-2025-8715");
  script_xref(name:"SuSE", value:"SUSE-SU-2025:03019-2");
  script_xref(name:"IAVB", value:"2025-B-0140-S");

  script_name(english:"SUSE SLES15 Security Update : postgresql14 (SUSE-SU-2025:03019-2)");

  script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as
referenced in the SUSE-SU-2025:03019-2 advisory.

    Upgrade to 14.19:

    - CVE-2025-8713: optimizer statistics can expose sampled data within a view, partition, or child table
    (bsc#1248120).
    - CVE-2025-8714: untrusted data inclusion in `pg_dump` lets superuser of origin server execute arbitrary
    code in psql
      client (bsc#1248122).
    - CVE-2025-8715: improper neutralization of newlines in `pg_dump` allows execution of arbitrary code in
    psql client and
      in restore target server (bsc#1248119).

Tenable has extracted the preceding description block directly from the SUSE 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://bugzilla.suse.com/1248119");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1248120");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1248122");
  script_set_attribute(attribute:"see_also", value:"https://lists.suse.com/pipermail/sle-updates/2025-October/042113.html");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2025-8713");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2025-8714");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2025-8715");
  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:R/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-2025-8715");

  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:"2025/08/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/10/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/10/14");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-contrib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-docs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-plperl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-plpython");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-pltcl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-server-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql14-test");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
  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:"SuSE Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2025-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  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/SuSE/release");
if (isnull(os_release) || os_release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)(?:_SAP)?\d+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES15|SLES_SAP15)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15 / SLES_SAP15', 'SUSE (' + os_ver + ')');

if (!get_kb_item("Host/SuSE/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, 'SUSE (' + os_ver + ')', cpu);

var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(7)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES15 SP7", os_ver + " SP" + service_pack);
if (os_ver == "SLES_SAP15" && (! preg(pattern:"^(7)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES_SAP15 SP7", os_ver + " SP" + service_pack);

var pkgs = [
    {'reference':'postgresql14-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-contrib-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-devel-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-docs-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-plperl-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-plpython-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-pltcl-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-server-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-server-devel-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-test-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.7']},
    {'reference':'postgresql14-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-contrib-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-devel-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-docs-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-plperl-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-plpython-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-pltcl-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-server-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-server-devel-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']},
    {'reference':'postgresql14-test-14.19-150600.16.20.1', 'sp':'7', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.7', 'sle-module-legacy-release-15.7', 'sles-release-15.7']}
];

var ltss_caveat_required = FALSE;
var flag = 0;
foreach var package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var sp = NULL;
  var _cpu = NULL;
  var exists_check = NULL;
  var rpm_spec_vers_cmp = 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['exists_check'])) exists_check = package_array['exists_check'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (reference && _release) {
    if (exists_check) {
      var check_flag = 0;
      foreach var check (exists_check) {
        if (!rpm_exists(release:_release, rpm:check)) continue;
        check_flag++;
      }
      if (!check_flag) continue;
    }
    if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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, 'postgresql14 / postgresql14-contrib / postgresql14-devel / etc');
}