Vulnerabilities > CVE-2018-7470 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Imagemagick 7.0.722

047910
CVSS 4.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
network
imagemagick
CWE-119
nessus
NVD
Published: 2018-02-25
Updated: 2018-03-17

Summary

An issue was discovered in ImageMagick 7.0.7-22 Q16. The IsWEBPImageLossless function in coders/webp.c allows attackers to cause a denial of service (segmentation violation) via a crafted file.

Vulnerable Configurations

Part Description Count
Application
Imagemagick
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Nessus

  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-343.NASL
    descriptionThis update for ImageMagick fixes several issues. These security issues were fixed : - CVE-2018-8804: The WriteEPTImage function allowed remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact via a crafted file (bsc#1086011). - CVE-2017-11524: The WriteBlob function allowed remote attackers to cause a denial of service (assertion failure and application exit) via a crafted file (bsc#1050087). - CVE-2017-18209: Prevent NULL pointer dereference in the GetOpenCLCachedFilesDirectory function caused by a memory allocation result that was not checked, related to GetOpenCLCacheDirectory (bsc#1083628). - CVE-2017-18211: Prevent NULL pointer dereference in the function saveBinaryCLProgram caused by a program-lookup result not being checked, related to CacheOpenCLKernel (bsc#1083634). - CVE-2017-9500: Prevent assertion failure in the function ResetImageProfileIterator, which allowed attackers to cause a denial of service via a crafted file (bsc#1043290). - CVE-2017-14739: The AcquireResampleFilterThreadSet function mishandled failed memory allocation, which allowed remote attackers to cause a denial of service (NULL pointer Dereference in DistortImage in MagickCore/distort.c, and application crash) via unspecified vectors (bsc#1060382). - CVE-2017-16353: Prevent memory information disclosure in the DescribeImage function caused by a heap-based buffer over-read. The portion of the code containing the vulnerability is responsible for printing the IPTC Profile information contained in the image. This vulnerability can be triggered with a specially crafted MIFF file. There is an out-of-bounds buffer dereference because certain increments were never checked (bsc#1066170). - CVE-2017-16352: Prevent a heap-based buffer overflow in the
    last seen2020-06-05
    modified2018-04-10
    plugin id108935
    published2018-04-10
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108935
    titleopenSUSE Security Update : ImageMagick (openSUSE-2018-343)
    code
    #%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-2018-343.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(108935);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2017-11524", "CVE-2017-12692", "CVE-2017-12693", "CVE-2017-13768", "CVE-2017-14314", "CVE-2017-14505", "CVE-2017-14739", "CVE-2017-15016", "CVE-2017-15017", "CVE-2017-16352", "CVE-2017-16353", "CVE-2017-18209", "CVE-2017-18211", "CVE-2017-9500", "CVE-2018-7443", "CVE-2018-7470", "CVE-2018-8804");

  script_name(english:"openSUSE Security Update : ImageMagick (openSUSE-2018-343)");
  script_summary(english:"Check for the openSUSE-2018-343 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 several issues.

These security issues were fixed :

  - CVE-2018-8804: The WriteEPTImage function allowed remote
    attackers to cause a denial of service (double free and
    application crash) or possibly have unspecified other
    impact via a crafted file (bsc#1086011).

  - CVE-2017-11524: The WriteBlob function allowed remote
    attackers to cause a denial of service (assertion
    failure and application exit) via a crafted file
    (bsc#1050087).

  - CVE-2017-18209: Prevent NULL pointer dereference in the
    GetOpenCLCachedFilesDirectory function caused by a
    memory allocation result that was not checked, related
    to GetOpenCLCacheDirectory (bsc#1083628).

  - CVE-2017-18211: Prevent NULL pointer dereference in the
    function saveBinaryCLProgram caused by a program-lookup
    result not being checked, related to CacheOpenCLKernel
    (bsc#1083634).

  - CVE-2017-9500: Prevent assertion failure in the function
    ResetImageProfileIterator, which allowed attackers to
    cause a denial of service via a crafted file
    (bsc#1043290).

  - CVE-2017-14739: The AcquireResampleFilterThreadSet
    function mishandled failed memory allocation, which
    allowed remote attackers to cause a denial of service
    (NULL pointer Dereference in DistortImage in
    MagickCore/distort.c, and application crash) via
    unspecified vectors (bsc#1060382).

  - CVE-2017-16353: Prevent memory information disclosure in
    the DescribeImage function caused by a heap-based buffer
    over-read. The portion of the code containing the
    vulnerability is responsible for printing the IPTC
    Profile information contained in the image. This
    vulnerability can be triggered with a specially crafted
    MIFF file. There is an out-of-bounds buffer dereference
    because certain increments were never checked
    (bsc#1066170).

  - CVE-2017-16352: Prevent a heap-based buffer overflow in
    the 'Display visual image directory' feature of the
    DescribeImage() function. One possible way to trigger
    the vulnerability is to run the identify command on a
    specially crafted MIFF format file with the verbose flag
    (bsc#1066168).

  - CVE-2017-14314: Prevent off-by-one error in the
    DrawImage function that allowed remote attackers to
    cause a denial of service (DrawDashPolygon heap-based
    buffer over-read and application crash) via a crafted
    file (bsc#1058630).

  - CVE-2017-13768: Prevent NULL pointer dereference in the
    IdentifyImage function that allowed an attacker to
    perform denial of service by sending a crafted image
    file (bsc#1056434).

  - CVE-2017-14505: Fixed handling of NULL arrays, which
    allowed attackers to perform Denial of Service (NULL
    pointer dereference and application crash in
    AcquireQuantumMemory within MagickCore/memory.c) by
    providing a crafted Image File as input (bsc#1059735).

  - CVE-2018-7470: The IsWEBPImageLossless function allowed
    attackers to cause a denial of service (segmentation
    violation) via a crafted file (bsc#1082837).

  - CVE-2018-7443: The ReadTIFFImage function did not
    properly validate the amount of image data in a file,
    which allowed remote attackers to cause a denial of
    service (memory allocation failure in the
    AcquireMagickMemory function in MagickCore/memory.c)
    (bsc#1082792).

  - CVE-2017-15016: Prevent NULL pointer dereference
    vulnerability in ReadEnhMetaFile allowing for denial of
    service (bsc#1082291).

  - CVE-2017-15017: Prevent NULL pointer dereference
    vulnerability in ReadOneMNGImage allowing for denial of
    service (bsc#1082283).

  - CVE-2017-12692: The ReadVIFFImage function allowed
    remote attackers to cause a denial of service (memory
    consumption) via a crafted VIFF file (bsc#1082362).

  - CVE-2017-12693: The ReadBMPImage function allowed remote
    attackers to cause a denial of service (memory
    consumption) via a crafted BMP file (bsc#1082348). 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=1043290"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1050087"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1056434"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1058630"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1059735"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1060382"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1066168"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1066170"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082283"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082291"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082348"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082362"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082792"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1082837"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1083628"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1083634"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1086011"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected ImageMagick packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/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: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:"2018/04/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/04/10");
  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-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-debuginfo-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-debugsource-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-devel-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-extra-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"ImageMagick-extra-debuginfo-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagick++-6_Q16-3-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagick++-6_Q16-3-debuginfo-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagick++-devel-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickCore-6_Q16-1-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickWand-6_Q16-1-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"perl-PerlMagick-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"perl-PerlMagick-debuginfo-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"ImageMagick-devel-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-debuginfo-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagick++-devel-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-32bit-6.8.8.1-58.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-debuginfo-32bit-6.8.8.1-58.1") ) 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, "ImageMagick / ImageMagick-debuginfo / ImageMagick-debugsource / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-0857-1.NASL
    descriptionThis update for ImageMagick fixes several issues. These security issues were fixed : - CVE-2018-8804: The WriteEPTImage function allowed remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact via a crafted file (bsc#1086011). - CVE-2017-11524: The WriteBlob function allowed remote attackers to cause a denial of service (assertion failure and application exit) via a crafted file (bsc#1050087). - CVE-2017-18209: Prevent NULL pointer dereference in the GetOpenCLCachedFilesDirectory function caused by a memory allocation result that was not checked, related to GetOpenCLCacheDirectory (bsc#1083628). - CVE-2017-18211: Prevent NULL pointer dereference in the function saveBinaryCLProgram caused by a program-lookup result not being checked, related to CacheOpenCLKernel (bsc#1083634). - CVE-2017-9500: Prevent assertion failure in the function ResetImageProfileIterator, which allowed attackers to cause a denial of service via a crafted file (bsc#1043290). - CVE-2017-14739: The AcquireResampleFilterThreadSet function mishandled failed memory allocation, which allowed remote attackers to cause a denial of service (NULL pointer Dereference in DistortImage in MagickCore/distort.c, and application crash) via unspecified vectors (bsc#1060382). - CVE-2017-16353: Prevent memory information disclosure in the DescribeImage function caused by a heap-based buffer over-read. The portion of the code containing the vulnerability is responsible for printing the IPTC Profile information contained in the image. This vulnerability can be triggered with a specially crafted MIFF file. There is an out-of-bounds buffer dereference because certain increments were never checked (bsc#1066170). - CVE-2017-16352: Prevent a heap-based buffer overflow in the
    last seen2020-06-01
    modified2020-06-02
    plugin id108824
    published2018-04-04
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/108824
    titleSUSE SLED12 / SLES12 Security Update : ImageMagick (SUSE-SU-2018:0857-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:0857-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(108824);
  script_version("1.4");
  script_cvs_date("Date: 2019/09/10 13:51:47");

  script_cve_id("CVE-2017-11524", "CVE-2017-12692", "CVE-2017-12693", "CVE-2017-13768", "CVE-2017-14314", "CVE-2017-14505", "CVE-2017-14739", "CVE-2017-15016", "CVE-2017-15017", "CVE-2017-16352", "CVE-2017-16353", "CVE-2017-18209", "CVE-2017-18211", "CVE-2017-9500", "CVE-2018-7443", "CVE-2018-7470", "CVE-2018-8804");

  script_name(english:"SUSE SLED12 / SLES12 Security Update : ImageMagick (SUSE-SU-2018:0857-1)");
  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 several issues. These security
issues were fixed :

  - CVE-2018-8804: The WriteEPTImage function allowed remote
    attackers to cause a denial of service (double free and
    application crash) or possibly have unspecified other
    impact via a crafted file (bsc#1086011).

  - CVE-2017-11524: The WriteBlob function allowed remote
    attackers to cause a denial of service (assertion
    failure and application exit) via a crafted file
    (bsc#1050087).

  - CVE-2017-18209: Prevent NULL pointer dereference in the
    GetOpenCLCachedFilesDirectory function caused by a
    memory allocation result that was not checked, related
    to GetOpenCLCacheDirectory (bsc#1083628).

  - CVE-2017-18211: Prevent NULL pointer dereference in the
    function saveBinaryCLProgram caused by a program-lookup
    result not being checked, related to CacheOpenCLKernel
    (bsc#1083634).

  - CVE-2017-9500: Prevent assertion failure in the function
    ResetImageProfileIterator, which allowed attackers to
    cause a denial of service via a crafted file
    (bsc#1043290).

  - CVE-2017-14739: The AcquireResampleFilterThreadSet
    function mishandled failed memory allocation, which
    allowed remote attackers to cause a denial of service
    (NULL pointer Dereference in DistortImage in
    MagickCore/distort.c, and application crash) via
    unspecified vectors (bsc#1060382).

  - CVE-2017-16353: Prevent memory information disclosure in
    the DescribeImage function caused by a heap-based buffer
    over-read. The portion of the code containing the
    vulnerability is responsible for printing the IPTC
    Profile information contained in the image. This
    vulnerability can be triggered with a specially crafted
    MIFF file. There is an out-of-bounds buffer dereference
    because certain increments were never checked
    (bsc#1066170).

  - CVE-2017-16352: Prevent a heap-based buffer overflow in
    the 'Display visual image directory' feature of the
    DescribeImage() function. One possible way to trigger
    the vulnerability is to run the identify command on a
    specially crafted MIFF format file with the verbose flag
    (bsc#1066168).

  - CVE-2017-14314: Prevent off-by-one error in the
    DrawImage function that allowed remote attackers to
    cause a denial of service (DrawDashPolygon heap-based
    buffer over-read and application crash) via a crafted
    file (bsc#1058630).

  - CVE-2017-13768: Prevent NULL pointer dereference in the
    IdentifyImage function that allowed an attacker to
    perform denial of service by sending a crafted image
    file (bsc#1056434).

  - CVE-2017-14505: Fixed handling of NULL arrays, which
    allowed attackers to perform Denial of Service (NULL
    pointer dereference and application crash in
    AcquireQuantumMemory within MagickCore/memory.c) by
    providing a crafted Image File as input (bsc#1059735).

  - CVE-2018-7470: The IsWEBPImageLossless function allowed
    attackers to cause a denial of service (segmentation
    violation) via a crafted file (bsc#1082837).

  - CVE-2018-7443: The ReadTIFFImage function did not
    properly validate the amount of image data in a file,
    which allowed remote attackers to cause a denial of
    service (memory allocation failure in the
    AcquireMagickMemory function in MagickCore/memory.c)
    (bsc#1082792).

  - CVE-2017-15016: Prevent NULL pointer dereference
    vulnerability in ReadEnhMetaFile allowing for denial of
    service (bsc#1082291).

  - CVE-2017-15017: Prevent NULL pointer dereference
    vulnerability in ReadOneMNGImage allowing for denial of
    service (bsc#1082283).

  - CVE-2017-12692: The ReadVIFFImage function allowed
    remote attackers to cause a denial of service (memory
    consumption) via a crafted VIFF file (bsc#1082362).

  - CVE-2017-12693: The ReadBMPImage function allowed remote
    attackers to cause a denial of service (memory
    consumption) via a crafted BMP file (bsc#1082348).

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=1043290"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1050087"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1056434"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1058630"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1059735"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1060382"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1066168"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1066170"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082283"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082291"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082348"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082362"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082792"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1082837"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1083628"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1083634"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1086011"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-11524/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-12692/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-12693/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-13768/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14314/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14505/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-14739/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-15016/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-15017/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-16352/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-16353/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18209/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18211/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-9500/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-7443/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-7470/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-8804/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20180857-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?2b72d9c7"
  );
  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-SP3-2018-572=1

SUSE Linux Enterprise Workstation Extension 12-SP2:zypper in -t patch
SUSE-SLE-WE-12-SP2-2018-572=1

SUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2018-572=1

SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t
patch SUSE-SLE-SDK-12-SP2-2018-572=1

SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:zypper in -t
patch SUSE-SLE-RPI-12-SP2-2018-572=1

SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2018-572=1

SUSE Linux Enterprise Server 12-SP2:zypper in -t patch
SUSE-SLE-SERVER-12-SP2-2018-572=1

SUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP3-2018-572=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP2-2018-572=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/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: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:"2017/06/07");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/04/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/04/04");
  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:"^(2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP2/3", os_ver + " SP" + sp);
if (os_ver == "SLED12" && (! preg(pattern:"^(2|3)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP2/3", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"3", reference:"ImageMagick-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"ImageMagick-debugsource-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickCore-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickWand-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"ImageMagick-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"ImageMagick-debugsource-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libMagickCore-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libMagickWand-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"ImageMagick-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"ImageMagick-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"ImageMagick-debugsource-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagick++-6_Q16-3-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-32bit-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-32bit-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"3", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"ImageMagick-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"ImageMagick-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"ImageMagick-debugsource-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagick++-6_Q16-3-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagick++-6_Q16-3-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-32bit-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-32bit-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-6.8.8.1-71.47.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.47.1")) 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, "ImageMagick");
}

References