CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
95.5%
libvirt was updated to fix some bugs and security issues :
Security issues fixed :
Fix crash on error paths of message dispatching, CVE-2013-0170 bnc#800976
security: Fix libvirtd crash possibility CVE-2012-4423 bnc#780432
Also bugs were fixed :
qemu: Fix probing for guest capabilities bnc#772586
xen-xm: Generate UUID if not specified bnc#773626
xenParseXM: don’t dereference NULL pointer when script is empty bnc#773621
#%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-2013-105.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(74880);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2012-4423", "CVE-2013-0170");
script_name(english:"openSUSE Security Update : libvirt (openSUSE-SU-2013:0274-1)");
script_summary(english:"Check for the openSUSE-2013-105 patch");
script_set_attribute(
attribute:"synopsis",
value:"The remote openSUSE host is missing a security update."
);
script_set_attribute(
attribute:"description",
value:
"libvirt was updated to fix some bugs and security issues :
Security issues fixed :
- Fix crash on error paths of message dispatching,
CVE-2013-0170 bnc#800976
- security: Fix libvirtd crash possibility CVE-2012-4423
bnc#780432
Also bugs were fixed :
- qemu: Fix probing for guest capabilities bnc#772586
- xen-xm: Generate UUID if not specified bnc#773626
- xenParseXM: don't dereference NULL pointer when script
is empty bnc#773621"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=772586"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=773621"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=773626"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=780432"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.novell.com/show_bug.cgi?id=800976"
);
script_set_attribute(
attribute:"see_also",
value:"https://lists.opensuse.org/opensuse-updates/2013-02/msg00026.html"
);
script_set_attribute(
attribute:"solution",
value:"Update the affected libvirt packages."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-client-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-client-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-client-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-devel-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-python");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libvirt-python-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:12.1");
script_set_attribute(attribute:"patch_publication_date", value:"2013/02/04");
script_set_attribute(attribute:"plugin_publication_date", value:"2014/06/13");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2014-2021 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 !~ "^(SUSE12\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "12.1", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-client-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-client-debuginfo-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-debuginfo-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-debugsource-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-devel-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-python-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", reference:"libvirt-python-debuginfo-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", cpu:"x86_64", reference:"libvirt-client-32bit-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", cpu:"x86_64", reference:"libvirt-client-debuginfo-32bit-0.9.6-3.13.1") ) flag++;
if ( rpm_check(release:"SUSE12.1", cpu:"x86_64", reference:"libvirt-devel-32bit-0.9.6-3.13.1") ) 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, "libvirt");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4423
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-0170
bugzilla.novell.com/show_bug.cgi?id=772586
bugzilla.novell.com/show_bug.cgi?id=773621
bugzilla.novell.com/show_bug.cgi?id=773626
bugzilla.novell.com/show_bug.cgi?id=780432
bugzilla.novell.com/show_bug.cgi?id=800976
lists.opensuse.org/opensuse-updates/2013-02/msg00026.html