openSUSE 16: java-17-openjdk / java-17-openjdk-demo / java-17-openjdk-devel / etc (openSUSE-SU-2026:21745-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# openSUSE Security Update openSUSE-SU-2026:21745-1. The text itself
# is copyright (C) SUSE.
##

include('compat.inc');

if (description)
{
  script_id(343959);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/09/09");

  script_cve_id("CVE-2026-60589", "CVE-2026-61308", "CVE-2026-70907");

  script_name(english:"openSUSE 16: java-17-openjdk / java-17-openjdk-demo / java-17-openjdk-devel / etc (openSUSE-SU-2026:21745-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote openSUSE host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the
openSUSE-SU-2026:21745-1 advisory.

    Upgrade to upstream tag jdk-17.0.20.1+1 (August 2026 CSPU).

    - CVE-2026-60589: unauthenticated attacker with network access via multiple protocols can gain
    unauthorized read access
      to a subset of accessible data (bsc#1275777).
    - CVE-2026-61308: unauthenticated attacker with network access via HTTP can gain unauthorized access to
    critical data
      (bsc#1275778).
    - CVE-2026-70907: unauthenticated attacker with network access via TLS can cause a partial denial of
    service
      (bsc#1275764).

    Changes for java-17-openjdk:

    - Upgrade to upstream tag jdk-17.0.20.1+1 (August 2026 CSPU):
      - JDK-8389947: [17u] Remove designator `DEFAULT_PROMOTED_VERSION_PRE=ea` for release 17.0.20.1.
      - JDK-8333743: Change `.jcheck/conf` branches property to match valid branches
      - JDK-8388790: Bump update version for OpenJDK: jdk-17.0.20.1
    - Backport upcoming upgrade of timezone data (bsc#1275035)

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/1275035");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1275764");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1275777");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1275778");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-60589");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-61308");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-70907");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:C/I:N/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:H/PR:N/UI:N/S:C/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-2026-61308");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/08/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/09/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/09/09");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk-demo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk-headless");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk-javadoc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk-jmods");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:java-17-openjdk-src");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:16.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 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, 'openSUSE');
var _os_ver = pregmatch(pattern: "^SUSE([\d.]+)", string:os_release);
if (isnull(_os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'openSUSE');
_os_ver = _os_ver[1];
if (os_release !~ "^(SUSE16\.0)$") audit(AUDIT_OS_RELEASE_NOT, 'openSUSE', '16.0', os_release);
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, 'openSUSE ' + _os_ver, cpu);

var pkgs = [
    {'reference':'java-17-openjdk-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-17-openjdk-demo-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-17-openjdk-devel-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-17-openjdk-headless-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-17-openjdk-javadoc-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-17-openjdk-jmods-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'java-17-openjdk-src-17.0.20.1-160000.1.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE}
];

var flag = 0;
foreach package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var _cpu = 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['cpu'])) cpu = package_array['cpu'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (reference && _release) {
    if (rpm_check(release:_release, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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-17-openjdk / java-17-openjdk-demo / java-17-openjdk-devel / etc');
}