5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.934 High
EPSS
Percentile
99.1%
This update for bind fixes the following issues :
CVE-2017-3137 (bsc#1033467): Mistaken assumptions about the ordering of records in the answer section of a response containing CNAME or DNAME resource records could have been exploited to cause a denial of service of a bind server performing recursion.
CVE-2017-3136 (bsc#1033466): An attacker could have constructed a query that would cause a denial of service of servers configured to use DNS64.
CVE-2017-3138 (bsc#1033468): An attacker with access to the BIND control channel could have caused the server to stop by triggering an assertion failure.
CVE-2016-6170 (bsc#987866): Primary DNS servers could have caused a denial of service of secondary DNS servers via a large AXFR response.
IXFR servers could have caused a denial of service of IXFR clients via a large IXFR response. Remote authenticated users could have caused a denial of service of primary DNS servers via a large UPDATE message.
CVE-2016-2775 (bsc#989528): When lwresd or the named lwres option were enabled, bind allowed remote attackers to cause a denial of service (daemon crash) via a long request that uses the lightweight resolver protocol.
One additional non-security bug was fixed :
The default umask was changed to 077. (bsc#1020983)
This update was imported from the SUSE:SLE-12-SP1: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-2017-491.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(99499);
script_version("3.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
script_cve_id("CVE-2016-2775", "CVE-2016-6170", "CVE-2017-3136", "CVE-2017-3137", "CVE-2017-3138");
script_xref(name:"IAVA", value:"2017-A-0004");
script_name(english:"openSUSE Security Update : bind (openSUSE-2017-491)");
script_summary(english:"Check for the openSUSE-2017-491 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 bind fixes the following issues :
CVE-2017-3137 (bsc#1033467): Mistaken assumptions about the ordering
of records in the answer section of a response containing CNAME or
DNAME resource records could have been exploited to cause a denial of
service of a bind server performing recursion.
CVE-2017-3136 (bsc#1033466): An attacker could have constructed a
query that would cause a denial of service of servers configured to
use DNS64.
CVE-2017-3138 (bsc#1033468): An attacker with access to the BIND
control channel could have caused the server to stop by triggering an
assertion failure.
CVE-2016-6170 (bsc#987866): Primary DNS servers could have caused a
denial of service of secondary DNS servers via a large AXFR response.
IXFR servers could have caused a denial of service of IXFR clients via
a large IXFR response. Remote authenticated users could have caused a
denial of service of primary DNS servers via a large UPDATE message.
CVE-2016-2775 (bsc#989528): When lwresd or the named lwres option were
enabled, bind allowed remote attackers to cause a denial of service
(daemon crash) via a long request that uses the lightweight resolver
protocol.
One additional non-security bug was fixed :
The default umask was changed to 077. (bsc#1020983)
This update was imported from the SUSE:SLE-12-SP1:Update update
project."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1020983"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1033466"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1033467"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1033468"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=987866"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.opensuse.org/show_bug.cgi?id=989528"
);
script_set_attribute(attribute:"solution", value:"Update the affected bind packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-chrootenv");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-libs-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-libs-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-libs-debuginfo-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-lwresd");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-lwresd-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-utils");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:bind-utils-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.2");
script_set_attribute(attribute:"vuln_publication_date", value:"2016/07/06");
script_set_attribute(attribute:"patch_publication_date", value:"2017/04/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/04/20");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2017-2021 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\.1|SUSE42\.2)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.1 / 42.2", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE42.1", reference:"bind-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-chrootenv-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-debuginfo-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-debugsource-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-devel-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-libs-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-libs-debuginfo-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-lwresd-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-lwresd-debuginfo-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-utils-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", reference:"bind-utils-debuginfo-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", cpu:"x86_64", reference:"bind-libs-32bit-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.1", cpu:"x86_64", reference:"bind-libs-debuginfo-32bit-9.9.9P1-51.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-chrootenv-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-debuginfo-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-debugsource-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-devel-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-libs-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-libs-debuginfo-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-lwresd-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-lwresd-debuginfo-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-utils-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"bind-utils-debuginfo-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"bind-libs-32bit-9.9.9P1-48.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"bind-libs-debuginfo-32bit-9.9.9P1-48.3.1") ) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "bind / bind-chrootenv / bind-debuginfo / bind-debugsource / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | opensuse | bind | p-cpe:/a:novell:opensuse:bind |
novell | opensuse | bind-chrootenv | p-cpe:/a:novell:opensuse:bind-chrootenv |
novell | opensuse | bind-debuginfo | p-cpe:/a:novell:opensuse:bind-debuginfo |
novell | opensuse | bind-debugsource | p-cpe:/a:novell:opensuse:bind-debugsource |
novell | opensuse | bind-devel | p-cpe:/a:novell:opensuse:bind-devel |
novell | opensuse | bind-libs | p-cpe:/a:novell:opensuse:bind-libs |
novell | opensuse | bind-libs-32bit | p-cpe:/a:novell:opensuse:bind-libs-32bit |
novell | opensuse | bind-libs-debuginfo | p-cpe:/a:novell:opensuse:bind-libs-debuginfo |
novell | opensuse | bind-libs-debuginfo-32bit | p-cpe:/a:novell:opensuse:bind-libs-debuginfo-32bit |
novell | opensuse | bind-lwresd | p-cpe:/a:novell:opensuse:bind-lwresd |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2775
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6170
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3136
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3137
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3138
bugzilla.opensuse.org/show_bug.cgi?id=1020983
bugzilla.opensuse.org/show_bug.cgi?id=1033466
bugzilla.opensuse.org/show_bug.cgi?id=1033467
bugzilla.opensuse.org/show_bug.cgi?id=1033468
bugzilla.opensuse.org/show_bug.cgi?id=987866
bugzilla.opensuse.org/show_bug.cgi?id=989528
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.934 High
EPSS
Percentile
99.1%