Vulnerabilities > CVE-2018-6954 - Link Following vulnerability in multiple products

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(128926);
  script_version("1.2");
  script_cvs_date("Date: 2019/09/24 11:01:33");

  script_cve_id(
    "CVE-2018-6954",
    "CVE-2019-3842"
  );

  script_name(english:"EulerOS Virtualization for ARM 64 3.0.2.0 : systemd (EulerOS-SA-2019-1923)");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS Virtualization for ARM 64 host is missing multiple security
updates.");
  script_set_attribute(attribute:"description", value:
"According to the versions of the systemd packages installed, the
EulerOS Virtualization for ARM 64 installation on the remote host is
affected by the following vulnerabilities :

  - It was discovered that pam_systemd does not properly
    sanitize the environment before using the XDG_SEAT
    variable. It is possible for an attacker, in some
    particular configurations, to set a XDG_SEAT
    environment variable which allows for commands to be
    checked against polkit policies using the
    'allow_active' element rather than
    'allow_any'.(CVE-2019-3842)

  - It has been discovered that systemd-tmpfiles mishandles
    symbolic links present in non-terminal path components.
    In some configurations a local user could use this
    vulnerability to get access to arbitrary files when the
    systemd-tmpfiles command is run.(CVE-2018-6954)

Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1923
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?52e39682");
  script_set_attribute(attribute:"solution", value:
"Update the affected systemd packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/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:L/AC:L/PR:L/UI:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"patch_publication_date", value:"2019/09/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/17");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libgudev1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-networkd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-python");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-resolved");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-sysv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-udev-compat");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:uvp:3.0.2.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2019 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/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/uvp_version");

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

release = get_kb_item("Host/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
uvp = get_kb_item("Host/EulerOS/uvp_version");
if (uvp != "3.0.2.0") audit(AUDIT_OS_NOT, "EulerOS Virtualization 3.0.2.0");
if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

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, "EulerOS", cpu);
if ("aarch64" >!< cpu) audit(AUDIT_ARCH_NOT, "aarch64", cpu);

flag = 0;

pkgs = ["libgudev1-219-62.5.h107",
        "systemd-219-62.5.h107",
        "systemd-libs-219-62.5.h107",
        "systemd-networkd-219-62.5.h107",
        "systemd-python-219-62.5.h107",
        "systemd-resolved-219-62.5.h107",
        "systemd-sysv-219-62.5.h107",
        "systemd-udev-compat-219-62.5.h107"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "systemd");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-1450.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(125453);
  script_version("1.2");
  script_cvs_date("Date: 2019/05/30 11:03:54");

  script_cve_id("CVE-2018-6954", "CVE-2019-3842", "CVE-2019-6454");

  script_name(english:"openSUSE Security Update : systemd (openSUSE-2019-1450)");
  script_summary(english:"Check for the openSUSE-2019-1450 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for systemd fixes the following issues :

Security issues fixed :

  - CVE-2018-6954: Fixed a vulnerability in the symlink
    handling of systemd-tmpfiles which allowed a local user
    to obtain ownership of arbitrary files (bsc#1080919).

  - CVE-2019-3842: Fixed a vulnerability in pam_systemd
    which allowed a local user to escalate privileges
    (bsc#1132348).

  - CVE-2019-6454: Fixed a denial of service caused by long
    dbus messages (bsc#1125352).

Non-security issues fixed :

  - systemd-coredump: generate a stack trace of all core
    dumps (jsc#SLE-5933)

  - udevd: notify when max number value of children is
    reached only once per batch of events (bsc#1132400)

  - sd-bus: bump message queue size again (bsc#1132721)

  - core: only watch processes when it's really necessary
    (bsc#955942 bsc#1128657)

  - rules: load drivers only on 'add' events (bsc#1126056)

  - sysctl: Don't pass null directive argument to '%s'
    (bsc#1121563)

  - Do not automatically online memory on s390x
    (bsc#1127557)

This update was imported from the SUSE:SLE-12-SP2:Update update
project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1080919"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1121563"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1125352"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1126056"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1127557"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1128657"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1130230"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1132348"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1132400"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1132721"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=955942"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected systemd packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/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:L/AC:L/PR:L/UI:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-mini-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-mini1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-mini1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-mymachines");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-mymachines-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-logger");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-sysvinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-sysvinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/05/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/28");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

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

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.3", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.3", reference:"libsystemd0-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libsystemd0-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libsystemd0-mini-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libsystemd0-mini-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libudev-devel-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libudev-mini-devel-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libudev-mini1-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libudev-mini1-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libudev1-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libudev1-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"nss-myhostname-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"nss-myhostname-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"nss-mymachines-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"nss-mymachines-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-bash-completion-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-debugsource-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-devel-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-logger-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-mini-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-mini-bash-completion-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-mini-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-mini-debugsource-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-mini-devel-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-mini-sysvinit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"systemd-sysvinit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"udev-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"udev-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"udev-mini-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"udev-mini-debuginfo-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libsystemd0-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libsystemd0-debuginfo-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libudev1-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libudev1-debuginfo-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"nss-myhostname-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"nss-myhostname-debuginfo-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"systemd-32bit-228-71.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"systemd-debuginfo-32bit-228-71.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libsystemd0-mini / libsystemd0-mini-debuginfo / libudev-mini-devel / etc");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2019:0137-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(121304);
  script_version("1.3");
  script_cvs_date("Date: 2019/09/10 13:51:50");

  script_cve_id("CVE-2018-16864", "CVE-2018-16865", "CVE-2018-16866", "CVE-2018-6954");

  script_name(english:"SUSE SLED15 / SLES15 Security Update : systemd (SUSE-SU-2019:0137-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for systemd provides the following fixes :

Security issues fixed :

CVE-2018-16864, CVE-2018-16865: Fixed two memory corruptions through
attacker-controlled alloca()s (bsc#1120323)

CVE-2018-16866: Fixed an information leak in journald (bsc#1120323)

CVE-2018-6954: Fix mishandling of symlinks present in non-terminal
path components (bsc#1080919)

Fixed an issue during system startup in relation to encrypted swap
disks (bsc#1119971)

Non-security issues fixed: pam_systemd: Fix 'Cannot create session:
Already running in a session' (bsc#1111498)

systemd-vconsole-setup: vconsole setup fails, fonts will not be copied
to tty (bsc#1114933)

systemd-tmpfiles-setup: symlinked /tmp to /var/tmp breaking multiple
units (bsc#1045723)

Fixed installation issue with /etc/machine-id during update
(bsc#1117063)

btrfs: qgroups are assigned to parent qgroups after reboot
(bsc#1093753)

logind: Stop managing VT switches if no sessions are registered on
that VT. (bsc#1101591)

udev: Downgrade message when settting inotify watch up fails.
(bsc#1005023)

udev: Ignore the exit code of systemd-detect-virt for memory hot-add.
In SLE-12-SP3, 80-hotplug-cpu-mem.rules has a memory hot-add rule that
uses systemd-detect-virt to detect non-zvm environment. The
systemd-detect-virt returns exit failure code when it detected _none_
state. The exit failure code causes that the hot-add memory block can
not be set to online. (bsc#1076696)

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1005023"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1045723"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1076696"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1080919"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1093753"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101591"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111498"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1114933"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1117063"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1119971"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1120323"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-16864/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-16865/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-16866/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-6954/"
  );
  # https://www.suse.com/support/update/announcement/2019/suse-su-20190137-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?f97bddbc"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Module for Open Buildservice Development Tools
15:zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-2019-137=1

SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-2019-137=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:L/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:L/AC:L/PR:L/UI:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libsystemd0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libsystemd0-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libsystemd0-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libsystemd0-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libsystemd0-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libsystemd0-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev-mini-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev-mini1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev-mini1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev1-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev1-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libudev1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:nss-myhostname");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:nss-myhostname-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:nss-mymachines");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:nss-mymachines-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:nss-systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:nss-systemd-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-container");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-container-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-coredump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-coredump-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-logger");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-container-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-container-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-coredump-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-coredump-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-mini-sysvinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:systemd-sysvinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:udev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:udev-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:udev-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:udev-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/01/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/22");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  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("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP0", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP0", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES15", sp:"0", cpu:"x86_64", reference:"libsystemd0-32bit-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"x86_64", reference:"libsystemd0-32bit-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"x86_64", reference:"libudev1-32bit-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"x86_64", reference:"libudev1-32bit-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"x86_64", reference:"systemd-32bit-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"x86_64", reference:"systemd-32bit-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libsystemd0-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libsystemd0-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libudev-mini-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libudev-mini1-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libudev-mini1-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"nss-myhostname-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"nss-myhostname-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"nss-mymachines-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"nss-mymachines-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"nss-systemd-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"nss-systemd-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-debugsource-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-logger-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-container-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-container-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-coredump-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-coredump-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-debugsource-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-mini-sysvinit-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"udev-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"udev-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libsystemd0-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libsystemd0-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libudev-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libudev1-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"libudev1-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-container-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-container-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-coredump-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-coredump-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-debugsource-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"systemd-sysvinit-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"udev-234-24.20.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"udev-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"x86_64", reference:"libsystemd0-32bit-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"x86_64", reference:"libsystemd0-32bit-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"x86_64", reference:"libudev1-32bit-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"x86_64", reference:"libudev1-32bit-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"x86_64", reference:"systemd-32bit-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"x86_64", reference:"systemd-32bit-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libsystemd0-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libsystemd0-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libudev-mini-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libudev-mini1-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libudev-mini1-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"nss-myhostname-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"nss-myhostname-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"nss-mymachines-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"nss-mymachines-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"nss-systemd-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"nss-systemd-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-debugsource-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-logger-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-container-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-container-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-coredump-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-coredump-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-debugsource-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-mini-sysvinit-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"udev-mini-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"udev-mini-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libsystemd0-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libsystemd0-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libudev-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libudev1-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"libudev1-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-container-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-container-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-coredump-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-coredump-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-debuginfo-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-debugsource-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-devel-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"systemd-sysvinit-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"udev-234-24.20.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"udev-debuginfo-234-24.20.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "systemd");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-98.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(121464);
  script_version("1.2");
  script_cvs_date("Date: 2019/05/17  9:44:17");

  script_cve_id("CVE-2018-16864", "CVE-2018-16865", "CVE-2018-16866", "CVE-2018-6954");

  script_name(english:"openSUSE Security Update : systemd (openSUSE-2019-98)");
  script_summary(english:"Check for the openSUSE-2019-98 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for systemd provides the following fixes :

Security issues fixed :

  - CVE-2018-16864, CVE-2018-16865: Fixed two memory
    corruptions through attacker-controlled alloca()s
    (bsc#1120323)

  - CVE-2018-16866: Fixed an information leak in journald
    (bsc#1120323)

  - CVE-2018-6954: Fix mishandling of symlinks present in
    non-terminal path components (bsc#1080919)

  - Fixed an issue during system startup in relation to
    encrypted swap disks (bsc#1119971)

Non-security issues fixed :

  - pam_systemd: Fix 'Cannot create session: Already running
    in a session' (bsc#1111498)

  - systemd-vconsole-setup: vconsole setup fails, fonts will
    not be copied to tty (bsc#1114933)

  - systemd-tmpfiles-setup: symlinked /tmp to /var/tmp
    breaking multiple units (bsc#1045723)

  - Fixed installation issue with /etc/machine-id during
    update (bsc#1117063)

  - btrfs: qgroups are assigned to parent qgroups after
    reboot (bsc#1093753)

  - logind: Stop managing VT switches if no sessions are
    registered on that VT. (bsc#1101591)

  - udev: Downgrade message when settting inotify watch up
    fails. (bsc#1005023)

  - udev: Ignore the exit code of systemd-detect-virt for
    memory hot-add. In SLE-12-SP3, 80-hotplug-cpu-mem.rules
    has a memory hot-add rule that uses systemd-detect-virt
    to detect non-zvm environment. The systemd-detect-virt
    returns exit failure code when it detected _none_ state.
    The exit failure code causes that the hot-add memory
    block can not be set to online. (bsc#1076696) This
    update was imported from the SUSE:SLE-15:Update update
    project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1005023"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1045723"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1076696"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1080919"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1093753"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1101591"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1111498"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1114933"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1117063"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1119971"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1120323"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected systemd packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/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:L/AC:L/PR:L/UI:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsystemd0-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-devel-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-mini-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-mini1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev-mini1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libudev1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-myhostname-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-mymachines");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-mymachines-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-mymachines-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-mymachines-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:nss-systemd-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-32bit-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-container");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-container-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-coredump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-coredump-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-logger");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-bash-completion");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-container-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-container-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-coredump-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-coredump-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-mini-sysvinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:systemd-sysvinit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev-mini");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:udev-mini-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/30");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

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

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE15.0", reference:"libsystemd0-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libsystemd0-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libsystemd0-mini-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libsystemd0-mini-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libudev-devel-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libudev-mini-devel-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libudev-mini1-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libudev-mini1-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libudev1-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libudev1-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"nss-myhostname-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"nss-myhostname-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"nss-mymachines-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"nss-mymachines-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"nss-systemd-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"nss-systemd-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-bash-completion-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-container-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-container-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-coredump-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-coredump-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-debugsource-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-devel-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-logger-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-bash-completion-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-container-mini-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-container-mini-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-coredump-mini-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-coredump-mini-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-debugsource-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-devel-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-mini-sysvinit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"systemd-sysvinit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"udev-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"udev-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"udev-mini-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"udev-mini-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"libsystemd0-32bit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"libsystemd0-32bit-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"libudev-devel-32bit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"libudev1-32bit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"libudev1-32bit-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"nss-myhostname-32bit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"nss-myhostname-32bit-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"nss-mymachines-32bit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"nss-mymachines-32bit-debuginfo-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"systemd-32bit-234-lp150.20.12.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"systemd-32bit-debuginfo-234-lp150.20.12.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libsystemd0-mini / libsystemd0-mini-debuginfo / libudev-mini-devel / etc");
}

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(129191);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");

  script_cve_id(
    "CVE-2018-15686",
    "CVE-2018-16866",
    "CVE-2018-6954"
  );

  script_name(english:"EulerOS 2.0 SP3 : systemd (EulerOS-SA-2019-1998)");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing multiple security updates.");
  script_set_attribute(attribute:"description", value:
"According to the versions of the systemd packages installed, the
EulerOS installation on the remote host is affected by the following
vulnerabilities :

  - It has been discovered that systemd-tmpfiles mishandles
    symbolic links present in non-terminal path components.
    In some configurations a local user could use this
    vulnerability to get access to arbitrary files when the
    systemd-tmpfiles command is run.(CVE-2018-6954)

  - An out of bounds read was discovered in
    systemd-journald in the way it parses log messages that
    terminate with a colon ':'. A local attacker can use
    this flaw to disclose process memory
    data.(CVE-2018-16866)

  - A vulnerability in unit_deserialize of systemd allows
    an attacker to supply arbitrary state across systemd
    re-execution via NotifyAccess. This can be used to
    improperly influence systemd execution and possibly
    lead to root privilege escalation. (CVE-2018-15686)

Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1998
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?2ae55474");
  script_set_attribute(attribute:"solution", value:
"Update the affected systemd 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:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"patch_publication_date", value:"2019/09/25");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/09/24");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libgudev1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libgudev1-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-python");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-sysv");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
  script_exclude_keys("Host/EulerOS/uvp_version");

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

release = get_kb_item("Host/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");

sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(3)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP3");

uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP3", "EulerOS UVP " + uvp);

if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);

flag = 0;

pkgs = ["libgudev1-219-30.6.h69",
        "libgudev1-devel-219-30.6.h69",
        "systemd-219-30.6.h69",
        "systemd-devel-219-30.6.h69",
        "systemd-libs-219-30.6.h69",
        "systemd-python-219-30.6.h69",
        "systemd-sysv-219-30.6.h69"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", sp:"3", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "systemd");
}

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(128100);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/04");

  script_cve_id(
    "CVE-2018-6954",
    "CVE-2019-3842"
  );

  script_name(english:"EulerOS 2.0 SP5 : systemd (EulerOS-SA-2019-1808)");
  script_summary(english:"Checks the rpm output for the updated packages.");

  script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing multiple security updates.");
  script_set_attribute(attribute:"description", value:
"According to the versions of the systemd packages installed, the
EulerOS installation on the remote host is affected by the following
vulnerabilities :

  - It has been discovered that systemd-tmpfiles mishandles
    symbolic links present in non-terminal path components.
    In some configurations a local user could use this
    vulnerability to get access to arbitrary files when the
    systemd-tmpfiles command is run.(CVE-2018-6954)

  - In systemd before v242-rc4, it was discovered that
    pam_systemd does not properly sanitize the environment
    before using the XDG_SEAT variable. It is possible for
    an attacker, in some particular configurations, to set
    a XDG_SEAT environment variable which allows for
    commands to be checked against polkit policies using
    the 'allow_active' element rather than
    'allow_any'.(CVE-2019-3842)

Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
  # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1808
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?4cda2f85");
  script_set_attribute(attribute:"solution", value:
"Update the affected systemd packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/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:L/AC:L/PR:L/UI:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"patch_publication_date", value:"2019/08/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/23");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libgudev1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:libgudev1-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-python");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-sysv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:systemd-udev-compat");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
  script_exclude_keys("Host/EulerOS/uvp_version");

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

release = get_kb_item("Host/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");

sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(5)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5");

uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5", "EulerOS UVP " + uvp);

if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);

flag = 0;

pkgs = ["libgudev1-219-62.5.h105.eulerosv2r7",
        "libgudev1-devel-219-62.5.h105.eulerosv2r7",
        "systemd-219-62.5.h105.eulerosv2r7",
        "systemd-devel-219-62.5.h105.eulerosv2r7",
        "systemd-libs-219-62.5.h105.eulerosv2r7",
        "systemd-python-219-62.5.h105.eulerosv2r7",
        "systemd-sysv-219-62.5.h105.eulerosv2r7",
        "systemd-udev-compat-219-62.5.h105.eulerosv2r7"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", sp:"5", reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "systemd");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3816-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(118907);
  script_version("1.6");
  script_cvs_date("Date: 2019/09/18 12:31:48");

  script_cve_id("CVE-2018-15686", "CVE-2018-15687", "CVE-2018-6954");
  script_xref(name:"USN", value:"3816-1");

  script_name(english:"Ubuntu 16.04 LTS / 18.04 LTS / 18.10 : systemd vulnerabilities (USN-3816-1)");
  script_summary(english:"Checks dpkg output for updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Ubuntu host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Jann Horn discovered that unit_deserialize incorrectly handled status
messages above a certain length. A local attacker could potentially
exploit this via NotifyAccess to inject arbitrary state across
re-execution and obtain root privileges. (CVE-2018-15686)

Jann Horn discovered a race condition in chown_one(). A local attacker
could potentially exploit this by setting arbitrary permissions on
certain files to obtain root privileges. This issue only affected
Ubuntu 18.04 LTS and Ubuntu 18.10. (CVE-2018-15687)

It was discovered that systemd-tmpfiles mishandled symlinks in
non-terminal path components. A local attacker could potentially
exploit this by gaining ownership of certain files to obtain root
privileges. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04
LTS. (CVE-2018-6954).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3816-1/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected systemd package."
  );
  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:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:systemd");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/11/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/13");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2018-2019 Canonical, Inc. / NASL script (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(16\.04|18\.04|18\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 16.04 / 18.04 / 18.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"16.04", pkgname:"systemd", pkgver:"229-4ubuntu21.8")) flag++;
if (ubuntu_check(osver:"18.04", pkgname:"systemd", pkgver:"237-3ubuntu10.6")) flag++;
if (ubuntu_check(osver:"18.10", pkgname:"systemd", pkgver:"239-7ubuntu10.3")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "systemd");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3816-2. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(119043);
  script_version("1.6");
  script_cvs_date("Date: 2019/09/18 12:31:48");

  script_cve_id("CVE-2018-15686", "CVE-2018-15687", "CVE-2018-6954");
  script_xref(name:"USN", value:"3816-2");

  script_name(english:"Ubuntu 16.04 LTS / 18.04 LTS / 18.10 : systemd vulnerability (USN-3816-2)");
  script_summary(english:"Checks dpkg output for updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Ubuntu host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"USN-3816-1 fixed several vulnerabilities in systemd. However, the fix
for CVE-2018-6954 was not sufficient. This update provides the
remaining fixes.

We apologize for the inconvenience.

Original advisory details :

Jann Horn discovered that unit_deserialize incorrectly handled status
messages above a certain length. A local attacker could potentially
exploit this via NotifyAccess to inject arbitrary state across
re-execution and obtain root privileges. (CVE-2018-15686)

Jann Horn discovered a race condition in chown_one(). A
local attacker could potentially exploit this by setting
arbitrary permissions on certain files to obtain root
privileges. This issue only affected Ubuntu 18.04 LTS and
Ubuntu 18.10. (CVE-2018-15687)

It was discovered that systemd-tmpfiles mishandled symlinks
in non-terminal path components. A local attacker could
potentially exploit this by gaining ownership of certain
files to obtain root privileges. This issue only affected
Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2018-6954).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3816-2/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected systemd package."
  );
  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:N/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:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:systemd");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/02/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/11/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/20");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2018-2019 Canonical, Inc. / NASL script (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(16\.04|18\.04|18\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 16.04 / 18.04 / 18.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"16.04", pkgname:"systemd", pkgver:"229-4ubuntu21.9")) flag++;
if (ubuntu_check(osver:"18.04", pkgname:"systemd", pkgver:"237-3ubuntu10.9")) flag++;
if (ubuntu_check(osver:"18.10", pkgname:"systemd", pkgver:"239-7ubuntu10.4")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "systemd");
}