SUSE SLED12 / SLES12 Security Update : bind (SUSE-SU-2018:0303-1)

2018-01-31T00:00:00
ID SUSE_SU-2018-0303-1.NASL
Type nessus
Reporter Tenable
Modified 2018-02-02T00:00:00

Description

This update for bind fixes several issues. This security issue was fixed :

  • CVE-2017-3145: Improper sequencing during cleanup could have lead to a use-after-free error that triggered an assertion failure and crash in named (bsc#1076118).

The update package also includes non-security fixes. See advisory for details.

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.

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:0303-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(106531);
  script_version("$Revision: 3.2 $");
  script_cvs_date("$Date: 2018/02/02 16:15:51 $");

  script_cve_id("CVE-2017-3145");
  script_osvdb_id(172961);
  script_xref(name:"IAVA", value:"2018-A-0024");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : bind (SUSE-SU-2018:0303-1)");
  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 bind fixes several issues. This security issue was
fixed :

  - CVE-2017-3145: Improper sequencing during cleanup could
    have lead to a use-after-free error that triggered an
    assertion failure and crash in named (bsc#1076118).

The update package also includes non-security fixes. See advisory for
details.

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/1040039"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/1047184"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/1076118"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-3145.html"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20180303-1.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?f8ee9fb3"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE OpenStack Cloud 6:zypper in -t patch
SUSE-OpenStack-Cloud-6-2018-220=1

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2018-220=1

SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t
patch SUSE-SLE-SDK-12-SP2-2018-220=1

SUSE Linux Enterprise Server for SAP 12-SP1:zypper in -t patch
SUSE-SLE-SAP-12-SP1-2018-220=1

SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:zypper in -t
patch SUSE-SLE-RPI-12-SP2-2018-220=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2018-220=1

SUSE Linux Enterprise Server 12-SP2:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-2018-220=1

SUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch
SUSE-SLE-SERVER-12-SP1-2018-220=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP3-2018-220=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP2-2018-220=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-chrootenv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-libs-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:bind-utils-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/01/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/01/31");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018 Tenable Network Security, Inc.");
  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 = eregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! ereg(pattern:"^(SLED12|SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12 / SLES12", "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 == "SLES12" && (! ereg(pattern:"^(1|2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP1/2/3", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! ereg(pattern:"^(2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP2/3", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-chrootenv-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-debugsource-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-devel-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-libs-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-libs-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-utils-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-utils-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-libs-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"1", reference:"bind-libs-debuginfo-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-chrootenv-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-debugsource-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-libs-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-libs-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-utils-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-utils-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-libs-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"bind-libs-debuginfo-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-chrootenv-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-debugsource-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-libs-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-libs-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-utils-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-utils-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-libs-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"bind-libs-debuginfo-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-debugsource-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-libs-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-libs-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-libs-debuginfo-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-libs-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-utils-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"bind-utils-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-debugsource-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-libs-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-libs-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-libs-debuginfo-32bit-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-libs-debuginfo-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-utils-9.9.9P1-63.7.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"bind-utils-debuginfo-9.9.9P1-63.7.1")) 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, "bind");
}