Vulnerabilities > CVE-2017-18250 - NULL Pointer Dereference vulnerability in Imagemagick 7.0.70

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-442.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(109715);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2017-1000476", "CVE-2017-10928", "CVE-2017-11450", "CVE-2017-14325", "CVE-2017-17887", "CVE-2017-18250", "CVE-2017-18251", "CVE-2017-18252", "CVE-2017-18254", "CVE-2018-10177", "CVE-2018-8960", "CVE-2018-9018", "CVE-2018-9135");

  script_name(english:"openSUSE Security Update : ImageMagick (openSUSE-2018-442)");
  script_summary(english:"Check for the openSUSE-2018-442 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 ImageMagick fixes the following issues :

  - CVE-2017-14325: In ImageMagick, a memory leak
    vulnerability was found in the function
    PersistPixelCache in magick/cache.c, which allowed
    attackers to cause a denial of service (memory
    consumption in ReadMPCImage in coders/mpc.c) via a
    crafted file. [bsc#1058635]

  - CVE-2017-17887: In ImageMagick, a memory leak
    vulnerability was found in the function
    GetImagePixelCache in magick/cache.c, which allowed
    attackers to cause a denial of service via a crafted MNG
    image file that is processed by ReadOneMNGImage.
    [bsc#1074117]

  - CVE-2017-18250: A NULL pointer dereference vulnerability
    was found in the function LogOpenCLBuildFailure in
    MagickCore/opencl.c, which could lead to a denial of
    service via a crafted file. [bsc#1087039]

  - CVE-2017-18251: A memory leak vulnerability was found in
    the function ReadPCDImage in coders/pcd.c, which could
    lead to a denial of service via a crafted file.
    [bsc#1087037]

  - CVE-2017-18252: The MogrifyImageList function in
    MagickWand/mogrify.c could allow attackers to cause a
    denial of service via a crafted file. [bsc#1087033]

  - CVE-2017-18254: A memory leak vulnerability was found in
    the function WriteGIFImage in coders/gif.c, which could
    lead to denial of service via a crafted file.
    [bsc#1087027]

  - CVE-2018-8960: The ReadTIFFImage function in
    coders/tiff.c in ImageMagick did not properly restrict
    memory allocation, leading to a heap-based buffer
    over-read. [bsc#1086782]

  - CVE-2018-9018: divide-by-zero in the ReadMNGImage
    function of coders/png.c. Attackers could leverage this
    vulnerability to cause a crash and denial of service via
    a crafted mng file. [bsc#1086773]

  - CVE-2018-9135: heap-based buffer over-read in
    IsWEBPImageLossless in coders/webp.c could lead to
    denial of service. [bsc#1087825]

  - CVE-2018-10177: In ImageMagick, there was an infinite
    loop in the ReadOneMNGImage function of the coders/png.c
    file. Remote attackers could leverage this vulnerability
    to cause a denial of service via a crafted mng file.
    [bsc#1089781]

  - CVE-2017-10928: a heap-based buffer over-read in the
    GetNextToken function in token.c could allow attackers
    to obtain sensitive information from process memory or
    possibly have unspecified other impact via a crafted SVG
    document that is mishandled in the
    GetUserSpaceCoordinateValue function in coders/svg.c.
    [bsc#1047356]

This update was imported from the SUSE:SLE-12:Update update project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1047356"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1058635"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1074117"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1086773"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1086782"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087027"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087033"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087037"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087039"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1087825"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1089781"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected ImageMagick packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick-devel-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ImageMagick-extra-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagick++-6_Q16-3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagick++-6_Q16-3-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagick++-6_Q16-3-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagick++-6_Q16-3-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagick++-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagick++-devel-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickCore-6_Q16-1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickCore-6_Q16-1-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickCore-6_Q16-1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickCore-6_Q16-1-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickWand-6_Q16-1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickWand-6_Q16-1-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickWand-6_Q16-1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libMagickWand-6_Q16-1-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-PerlMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-PerlMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/05/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/05/11");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 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:"ImageMagick-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-debuginfo-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-debugsource-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-devel-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-extra-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-extra-debuginfo-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagick++-6_Q16-3-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagick++-6_Q16-3-debuginfo-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagick++-devel-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickCore-6_Q16-1-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickWand-6_Q16-1-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"perl-PerlMagick-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"perl-PerlMagick-debuginfo-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"ImageMagick-devel-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-debuginfo-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagick++-devel-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-32bit-6.8.8.1-61.2") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-debuginfo-32bit-6.8.8.1-61.2") ) 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, "ImageMagick / ImageMagick-debuginfo / ImageMagick-debugsource / etc");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:1178-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(109673);
  script_version("1.4");
  script_cvs_date("Date: 2019/09/10 13:51:47");

  script_cve_id("CVE-2017-1000476", "CVE-2017-10928", "CVE-2017-11450", "CVE-2017-14325", "CVE-2017-17887", "CVE-2017-18250", "CVE-2017-18251", "CVE-2017-18252", "CVE-2017-18254", "CVE-2018-10177", "CVE-2018-8960", "CVE-2018-9018", "CVE-2018-9135");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : ImageMagick (SUSE-SU-2018:1178-1)");
  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 ImageMagick fixes the following issues :

  - CVE-2017-14325: In ImageMagick, a memory leak
    vulnerability was found in the function
    PersistPixelCache in magick/cache.c, which allowed
    attackers to cause a denial of service (memory
    consumption in ReadMPCImage in coders/mpc.c) via a
    crafted file. [bsc#1058635]

  - CVE-2017-17887: In ImageMagick, a memory leak
    vulnerability was found in the function
    GetImagePixelCache in magick/cache.c, which allowed
    attackers to cause a denial of service via a crafted MNG
    image file that is processed by ReadOneMNGImage.
    [bsc#1074117]

  - CVE-2017-18250: A NULL pointer dereference vulnerability
    was found in the function LogOpenCLBuildFailure in
    MagickCore/opencl.c, which could lead to a denial of
    service via a crafted file. [bsc#1087039]

  - CVE-2017-18251: A memory leak vulnerability was found in
    the function ReadPCDImage in coders/pcd.c, which could
    lead to a denial of service via a crafted file.
    [bsc#1087037]

  - CVE-2017-18252: The MogrifyImageList function in
    MagickWand/mogrify.c could allow attackers to cause a
    denial of service via a crafted file. [bsc#1087033]

  - CVE-2017-18254: A memory leak vulnerability was found in
    the function WriteGIFImage in coders/gif.c, which could
    lead to denial of service via a crafted file.
    [bsc#1087027]

  - CVE-2018-8960: The ReadTIFFImage function in
    coders/tiff.c in ImageMagick did not properly restrict
    memory allocation, leading to a heap-based buffer
    over-read. [bsc#1086782]

  - CVE-2018-9018: divide-by-zero in the ReadMNGImage
    function of coders/png.c. Attackers could leverage this
    vulnerability to cause a crash and denial of service via
    a crafted mng file. [bsc#1086773]

  - CVE-2018-9135: heap-based buffer over-read in
    IsWEBPImageLossless in coders/webp.c could lead to
    denial of service. [bsc#1087825]

  - CVE-2018-10177: In ImageMagick, there was an infinite
    loop in the ReadOneMNGImage function of the coders/png.c
    file. Remote attackers could leverage this vulnerability
    to cause a denial of service via a crafted mng file.
    [bsc#1089781]

  - CVE-2017-10928: a heap-based buffer over-read in the
    GetNextToken function in token.c could allow attackers
    to obtain sensitive information from process memory or
    possibly have unspecified other impact via a crafted SVG
    document that is mishandled in the
    GetUserSpaceCoordinateValue function in coders/svg.c.
    [bsc#1047356]

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=1047356"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1058635"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1074117"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1086773"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1086782"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087027"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087033"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087037"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087039"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1087825"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1089781"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-1000476/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-10928/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-11450/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14325/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-17887/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18250/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18251/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18252/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18254/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-10177/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-8960/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-9018/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-9135/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20181178-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?4a4a2399"
  );
  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 Workstation Extension 12-SP3:zypper in -t patch
SUSE-SLE-WE-12-SP3-2018-818=1

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2018-818=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2018-818=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP3-2018-818=1"
  );
  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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/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:ImageMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ImageMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ImageMagick-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagick++-6_Q16");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagick++-6_Q16-3-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagickCore-6_Q16");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagickCore-6_Q16-1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagickCore-6_Q16-1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagickWand-6_Q16");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libMagickWand-6_Q16-1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/07/05");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/05/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/05/10");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2019 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:"^(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" && (! preg(pattern:"^(3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP3", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(3)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP3", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"3", reference:"ImageMagick-debuginfo-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"ImageMagick-debugsource-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickCore-6_Q16-1-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickWand-6_Q16-1-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"ImageMagick-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"ImageMagick-debuginfo-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"ImageMagick-debugsource-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-debuginfo-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-32bit-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-32bit-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-6.8.8.1-71.54.5")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.54.5")) 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, "ImageMagick");
}