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.
#%NASL_MIN_LEVEL 70300
#
# (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('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(125453);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
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) 2019-2021 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");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6954
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3842
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6454
bugzilla.opensuse.org/show_bug.cgi?id=1080919
bugzilla.opensuse.org/show_bug.cgi?id=1121563
bugzilla.opensuse.org/show_bug.cgi?id=1125352
bugzilla.opensuse.org/show_bug.cgi?id=1126056
bugzilla.opensuse.org/show_bug.cgi?id=1127557
bugzilla.opensuse.org/show_bug.cgi?id=1128657
bugzilla.opensuse.org/show_bug.cgi?id=1130230
bugzilla.opensuse.org/show_bug.cgi?id=1132348
bugzilla.opensuse.org/show_bug.cgi?id=1132400
bugzilla.opensuse.org/show_bug.cgi?id=1132721
bugzilla.opensuse.org/show_bug.cgi?id=955942