openSUSE 16: gstreamer-devtools / gstreamer-devtools-devel / etc (openSUSE-SU-2026:21689-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# openSUSE Security Update openSUSE-SU-2026:21689-1. The text itself
# is copyright (C) SUSE.
##

include('compat.inc');

if (description)
{
  script_id(342106);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/09/01");

  script_cve_id(
    "CVE-2025-4574",
    "CVE-2025-58160",
    "CVE-2026-25541",
    "CVE-2026-25727",
    "CVE-2026-72813",
    "CVE-2026-72814"
  );

  script_name(english:"openSUSE 16: gstreamer-devtools / gstreamer-devtools-devel / etc (openSUSE-SU-2026:21689-1)");

  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-2026:21689-1 advisory.

    - CVE-2025-4574: crossbeam-channel: internal `Channel` type's `Drop` method has a race condition that can
    lead to a
      double-free and memory corruption (bsc#1243178).
    - CVE-2025-58160: tracing-subscriber: untrusted user input containing ANSI escape sequences can be
    injected into
      terminal output when logged and lead to terminal manipulation (bsc#1249015).
    - CVE-2026-25541: bytes: integer overflow in `BytesMut:reserve` can lead to undefined behavior and crashes
      (bsc#1274306).
    - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack
    exhaustion
      (bsc#1257914).
    - CVE-2026-72813: actix-files: empty `Range` header in GET requests for static files can lead to a process
    crash
      (bsc#1275210).
    - CVE-2026-72814: actix-files: non-existing folders passed as an argument to the
    `actix_files::Files::new()` method can
      lead to information disclosure (bsc#1275209).

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/1243178");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1249015");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1257914");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1274306");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1275209");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1275210");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2025-4574");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2025-58160");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-25541");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-25727");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-72813");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2026-72814");
  script_set_attribute(attribute:"solution", value:
"Update the affected gstreamer-devtools, gstreamer-devtools-devel, libgstvalidate-1_0-0 and / or
typelib-1_0-GstValidate-1_0 packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/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:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N");
  script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:P");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-25727");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2026-25541");
  script_set_attribute(attribute:"cvss4_score_source", value:"CVE-2026-72813");

  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:"2025/04/10");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/08/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/09/01");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:gstreamer-devtools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:gstreamer-devtools-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libgstvalidate-1_0-0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:typelib-1_0-GstValidate-1_0");
  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':'gstreamer-devtools-1.26.7-160000.2.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'gstreamer-devtools-devel-1.26.7-160000.2.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'libgstvalidate-1_0-0-1.26.7-160000.2.1', 'release':'SUSE16.0', 'rpm_spec_vers_cmp':TRUE},
    {'reference':'typelib-1_0-GstValidate-1_0-1.26.7-160000.2.1', '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_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, 'gstreamer-devtools / gstreamer-devtools-devel / etc');
}