Vulnerabilities > CVE-2018-20189 - Improper Input Validation vulnerability in multiple products

047910
CVSS 6.5 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
graphicsmagick
debian
CWE-20
nessus
NVD
Published: 2018-12-17
Updated: 2019-12-03

Summary

In GraphicsMagick 1.3.31, the ReadDIBImage function of coders/dib.c has a vulnerability allowing a crash and denial of service via a dib file that is crafted to appear with direct pixel values and also colormapping (which is not available beyond 8-bits/sample), and therefore lacks indexes initialization.

Vulnerable Configurations

Part Description Count
Application
Graphicsmagick
1
OS
Debian
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.
  • Server Side Include (SSI) Injection
    An attacker can use Server Side Include (SSI) Injection to send code to a web application that then gets executed by the web server. Doing so enables the attacker to achieve similar results to Cross Site Scripting, viz., arbitrary code execution and information disclosure, albeit on a more limited scale, since the SSI directives are nowhere near as powerful as a full-fledged scripting language. Nonetheless, the attacker can conveniently gain access to sensitive files, such as password files, and execute shell commands.
  • Cross Zone Scripting
    An attacker is able to cause a victim to load content into their web-browser that bypasses security zone controls and gain access to increased privileges to execute scripting code or other web objects such as unsigned ActiveX controls or applets. This is a privilege elevation attack targeted at zone-based web-browser security. In a zone-based model, pages belong to one of a set of zones corresponding to the level of privilege assigned to that page. Pages in an untrusted zone would have a lesser level of access to the system and/or be restricted in the types of executable content it was allowed to invoke. In a cross-zone scripting attack, a page that should be assigned to a less privileged zone is granted the privileges of a more trusted zone. This can be accomplished by exploiting bugs in the browser, exploiting incorrect configuration in the zone controls, through a cross-site scripting attack that causes the attackers' content to be treated as coming from a more trusted page, or by leveraging some piece of system functionality that is accessible from both the trusted and less trusted zone. This attack differs from "Restful Privilege Escalation" in that the latter correlates to the inadequate securing of RESTful access methods (such as HTTP DELETE) on the server, while cross-zone scripting attacks the concept of security zones as implemented by a browser.
  • Cross Site Scripting through Log Files
    An attacker may leverage a system weakness where logs are susceptible to log injection to insert scripts into the system's logs. If these logs are later viewed by an administrator through a thin administrative interface and the log data is not properly HTML encoded before being written to the page, the attackers' scripts stored in the log will be executed in the administrative interface with potentially serious consequences. This attack pattern is really a combination of two other attack patterns: log injection and stored cross site scripting.
  • Command Line Execution through SQL Injection
    An attacker uses standard SQL injection methods to inject data into the command line for execution. This could be done directly through misuse of directives such as MSSQL_xp_cmdshell or indirectly through injection of data into the database that would be interpreted as shell commands. Sometime later, an unscrupulous backend application (or could be part of the functionality of the same application) fetches the injected data stored in the database and uses this data as command line arguments without performing proper validation. The malicious data escapes that data plane by spawning new commands to be executed on the host.

Nessus

  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-4207-1.NASL
    descriptionIt was discovered that GraphicsMagick incorrectly handled certain image files. An attacker could possibly use this issue to cause a denial of service or other unspecified impact. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id131696
    published2019-12-04
    reporterUbuntu Security Notice (C) 2019 Canonical, Inc. / NASL script (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/131696
    titleUbuntu 18.04 LTS : graphicsmagick vulnerabilities (USN-4207-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-4207-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(131696);
  script_version("1.2");
  script_cvs_date("Date: 2019/12/09");

  script_cve_id("CVE-2018-20184", "CVE-2018-20185", "CVE-2018-20189", "CVE-2019-11005", "CVE-2019-11006", "CVE-2019-11007", "CVE-2019-11008", "CVE-2019-11009", "CVE-2019-11010", "CVE-2019-11473", "CVE-2019-11474", "CVE-2019-11505", "CVE-2019-11506");
  script_xref(name:"USN", value:"4207-1");

  script_name(english:"Ubuntu 18.04 LTS : graphicsmagick vulnerabilities (USN-4207-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It was discovered that GraphicsMagick incorrectly handled certain
image files. An attacker could possibly use this issue to cause a
denial of service or other unspecified impact.

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu 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://usn.ubuntu.com/4207-1/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Update the affected graphicsmagick, libgraphicsmagick++-q16-12 and /
or libgraphicsmagick-q16-3 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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:graphicsmagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libgraphicsmagick++-q16-12");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libgraphicsmagick-q16-3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/03");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/04");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2019 Canonical, Inc. / NASL script (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(18\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 18.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"18.04", pkgname:"graphicsmagick", pkgver:"1.3.28-2ubuntu0.1")) flag++;
if (ubuntu_check(osver:"18.04", pkgname:"libgraphicsmagick++-q16-12", pkgver:"1.3.28-2ubuntu0.1")) flag++;
if (ubuntu_check(osver:"18.04", pkgname:"libgraphicsmagick-q16-3", pkgver:"1.3.28-2ubuntu0.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "graphicsmagick / libgraphicsmagick++-q16-12 / etc");
}
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-1619.NASL
    descriptionMultiple vulnerabilities have been found in GraphicsMagick, the image processing system. CVE-2018-20184 The WriteTGAImage function (tga.c) is affected by a heap-based buffer overflow. Remote attackers might leverage this vulnerability to cause a denial of service via a crafted image file. CVE-2018-20185 The ReadBMPImage function (bmp.c) is affected by a heap-based buffer over-read. Remote attackers might leverage this vulnerability to cause a denial of service via a crafted image file. CVE-2018-20189 The ReadDIBImage function (coders/dib.c) is affected by an assertion error. Remote attackers might leverage this vulnerability to cause a denial of service via a crafted image file. For Debian 8
    last seen2020-03-26
    modified2018-12-28
    plugin id119889
    published2018-12-28
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119889
    titleDebian DLA-1619-1 : graphicsmagick security update
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1619-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(119889);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/25");

  script_cve_id("CVE-2018-20184", "CVE-2018-20185", "CVE-2018-20189");

  script_name(english:"Debian DLA-1619-1 : graphicsmagick security update");
  script_summary(english:"Checks dpkg output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Multiple vulnerabilities have been found in GraphicsMagick, the image
processing system.

CVE-2018-20184

The WriteTGAImage function (tga.c) is affected by a heap-based buffer
overflow. Remote attackers might leverage this vulnerability to cause
a denial of service via a crafted image file.

CVE-2018-20185

The ReadBMPImage function (bmp.c) is affected by a heap-based buffer
over-read. Remote attackers might leverage this vulnerability to cause
a denial of service via a crafted image file.

CVE-2018-20189

The ReadDIBImage function (coders/dib.c) is affected by an assertion
error. Remote attackers might leverage this vulnerability to cause a
denial of service via a crafted image file.

For Debian 8 'Jessie', these problems have been fixed in version
1.3.20-3+deb8u5.

We recommend that you upgrade your graphicsmagick packages.

NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA 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://lists.debian.org/debian-lts-announce/2018/12/msg00018.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/graphicsmagick"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  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:N/I:N/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:graphicsmagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:graphicsmagick-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:graphicsmagick-imagemagick-compat");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:graphicsmagick-libmagick-dev-compat");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libgraphics-magick-perl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libgraphicsmagick++1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libgraphicsmagick++3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libgraphicsmagick1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libgraphicsmagick3");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/12/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/28");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"8.0", prefix:"graphicsmagick", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"graphicsmagick-dbg", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"graphicsmagick-imagemagick-compat", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"graphicsmagick-libmagick-dev-compat", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libgraphics-magick-perl", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libgraphicsmagick++1-dev", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libgraphicsmagick++3", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libgraphicsmagick1-dev", reference:"1.3.20-3+deb8u5")) flag++;
if (deb_check(release:"8.0", prefix:"libgraphicsmagick3", reference:"1.3.20-3+deb8u5")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-1632.NASL
    descriptionThis update for GraphicsMagick fixes the following issues : Security issues fixed : - CVE-2018-20184: Fixed heap-based buffer overflow in the WriteTGAImage function of tga.c (bsc#1119822) - CVE-2018-20189: Fixed denial of service vulnerability in ReadDIBImage function of coders/dib.c (bsc#1119790)
    last seen2020-06-05
    modified2018-12-31
    plugin id119953
    published2018-12-31
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119953
    titleopenSUSE Security Update : GraphicsMagick (openSUSE-2018-1632)
    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-2018-1632.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(119953);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2018-20184", "CVE-2018-20189");

  script_name(english:"openSUSE Security Update : GraphicsMagick (openSUSE-2018-1632)");
  script_summary(english:"Check for the openSUSE-2018-1632 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 GraphicsMagick fixes the following issues :

Security issues fixed :

  - CVE-2018-20184: Fixed heap-based buffer overflow in the
    WriteTGAImage function of tga.c (bsc#1119822)

  - CVE-2018-20189: Fixed denial of service vulnerability in
    ReadDIBImage function of coders/dib.c (bsc#1119790)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1119790"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1119822"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected GraphicsMagick packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  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:N/I:N/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick++-Q16-12");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick++-Q16-12-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick++-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick-Q16-3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick-Q16-3-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick3-config");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagickWand-Q16-2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagickWand-Q16-2-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-GraphicsMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-GraphicsMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/12/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/12/31");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 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:"GraphicsMagick-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"GraphicsMagick-debuginfo-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"GraphicsMagick-debugsource-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"GraphicsMagick-devel-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagick++-Q16-12-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagick++-Q16-12-debuginfo-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagick++-devel-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagick-Q16-3-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagick-Q16-3-debuginfo-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagick3-config-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagickWand-Q16-2-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libGraphicsMagickWand-Q16-2-debuginfo-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"perl-GraphicsMagick-1.3.25-120.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"perl-GraphicsMagick-debuginfo-1.3.25-120.1") ) 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, "GraphicsMagick / GraphicsMagick-debuginfo / etc");
}
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-4640.NASL
    descriptionThis update fixes several vulnerabilities in Graphicsmagick: Various memory handling problems and cases of missing or incomplete input sanitising may result in denial of service, memory disclosure or the execution of arbitrary code if malformed media files are processed.
    last seen2020-03-19
    modified2020-03-16
    plugin id134577
    published2020-03-16
    reporterThis script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/134577
    titleDebian DSA-4640-1 : graphicsmagick - security update
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-4640. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(134577);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/18");

  script_cve_id("CVE-2018-20184", "CVE-2018-20185", "CVE-2018-20189", "CVE-2019-11005", "CVE-2019-11006", "CVE-2019-11007", "CVE-2019-11008", "CVE-2019-11009", "CVE-2019-11010", "CVE-2019-11473", "CVE-2019-11474", "CVE-2019-11505", "CVE-2019-11506", "CVE-2019-19950", "CVE-2019-19951", "CVE-2019-19953");
  script_xref(name:"DSA", value:"4640");

  script_name(english:"Debian DSA-4640-1 : graphicsmagick - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update fixes several vulnerabilities in Graphicsmagick: Various
memory handling problems and cases of missing or incomplete input
sanitising may result in denial of service, memory disclosure or the
execution of arbitrary code if malformed media files are processed."
  );
  # https://security-tracker.debian.org/tracker/source-package/graphicsmagick
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e247f871"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/stretch/graphicsmagick"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/buster/graphicsmagick"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2020/dsa-4640"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the graphicsmagick packages.

For the oldstable distribution (stretch), these problems have been
fixed in version 1.3.30+hg15796-1~deb9u3.

For the stable distribution (buster), these problems have been fixed
in version 1.4~hg15978-1+deb10u1."
  );
  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:U/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:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:graphicsmagick");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:9.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2020/03/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/03/16");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"10.0", prefix:"graphicsmagick", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"graphicsmagick-dbg", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"graphicsmagick-imagemagick-compat", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"graphicsmagick-libmagick-dev-compat", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libgraphics-magick-perl", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libgraphicsmagick++-q16-12", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libgraphicsmagick++1-dev", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libgraphicsmagick-q16-3", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libgraphicsmagick1-dev", reference:"1.4~hg15978-1+deb10u1")) flag++;
if (deb_check(release:"9.0", prefix:"graphicsmagick", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"graphicsmagick-dbg", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"graphicsmagick-imagemagick-compat", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"graphicsmagick-libmagick-dev-compat", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"libgraphics-magick-perl", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"libgraphicsmagick++-q16-12", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"libgraphicsmagick++1-dev", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"libgraphicsmagick-q16-3", reference:"1.3.30+hg15796-1~deb9u3")) flag++;
if (deb_check(release:"9.0", prefix:"libgraphicsmagick1-dev", reference:"1.3.30+hg15796-1~deb9u3")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
  else security_hole(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2019-1.NASL
    descriptionThis update for GraphicsMagick fixes the following issues : Security vulnerabilities fixed : - CVE-2018-20184: Fixed heap-based buffer overflow in the WriteTGAImage function of tga.c (bsc#1119822) - CVE-2018-20189: Fixed denial of service vulnerability in ReadDIBImage function of coders/dib.c (bsc#1119790)
    last seen2020-03-18
    modified2019-01-07
    plugin id120981
    published2019-01-07
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120981
    titleopenSUSE Security Update : GraphicsMagick (openSUSE-2019-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-1.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(120981);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/02/26");

  script_cve_id("CVE-2018-20184", "CVE-2018-20189");

  script_name(english:"openSUSE Security Update : GraphicsMagick (openSUSE-2019-1)");
  script_summary(english:"Check for the openSUSE-2019-1 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 GraphicsMagick fixes the following issues :

Security vulnerabilities fixed :

  - CVE-2018-20184: Fixed heap-based buffer overflow in the
    WriteTGAImage function of tga.c (bsc#1119822)

  - CVE-2018-20189: Fixed denial of service vulnerability in
    ReadDIBImage function of coders/dib.c (bsc#1119790)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1119790"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1119822"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected GraphicsMagick packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  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:N/I:N/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:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:GraphicsMagick-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick++-Q16-12");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick++-Q16-12-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick++-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick-Q16-3");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick-Q16-3-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagick3-config");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagickWand-Q16-2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libGraphicsMagickWand-Q16-2-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-GraphicsMagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:perl-GraphicsMagick-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/17");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/07");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 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 !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", 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 !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE15.0", reference:"GraphicsMagick-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"GraphicsMagick-debuginfo-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"GraphicsMagick-debugsource-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"GraphicsMagick-devel-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagick++-Q16-12-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagick++-Q16-12-debuginfo-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagick++-devel-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagick-Q16-3-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagick-Q16-3-debuginfo-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagick3-config-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagickWand-Q16-2-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"libGraphicsMagickWand-Q16-2-debuginfo-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"perl-GraphicsMagick-1.3.29-lp150.3.18.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"perl-GraphicsMagick-debuginfo-1.3.29-lp150.3.18.1") ) 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, "GraphicsMagick / GraphicsMagick-debuginfo / etc");
}

References