Debian DLA-1139-1 : imagemagick security update

2017-10-20T00:00:00
ID DEBIAN_DLA-1139.NASL
Type nessus
Reporter This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2019-11-02T00:00:00

Description

This update fixes two vulnerabilities in ImageMagick :

CVE-2017-15277

An uninitialized data structure could lead to information disclosure when reading a specially crafted GIF file.

CVE-2017-15281

An uninitialized value used in a conditional jump could cause a denial of service (application crash) or other unspecified impacts when reading a specially crafted PSD file.

For Debian 7

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1139-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(103989);
  script_version("3.5");
  script_cvs_date("Date: 2018/07/09 12:26:58");

  script_cve_id("CVE-2017-15277", "CVE-2017-15281");

  script_name(english:"Debian DLA-1139-1 : imagemagick 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:
"This update fixes two vulnerabilities in ImageMagick :

CVE-2017-15277

An uninitialized data structure could lead to information disclosure
when reading a specially crafted GIF file.

CVE-2017-15281

An uninitialized value used in a conditional jump could cause a denial
of service (application crash) or other unspecified impacts when
reading a specially crafted PSD file.

For Debian 7 'Wheezy', these problems have been fixed in version
8:6.7.7.10-5+deb7u18.

We recommend that you upgrade your imagemagick 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/2017/10/msg00018.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/wheezy/imagemagick"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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: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:debian:debian_linux:imagemagick");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:imagemagick-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:imagemagick-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:imagemagick-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagick++-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagick++5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore5-extra");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickwand-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickwand5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:perlmagick");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/10/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/10/20");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 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:"7.0", prefix:"imagemagick", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"imagemagick-common", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"imagemagick-dbg", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"imagemagick-doc", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagick++-dev", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagick++5", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagickcore-dev", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagickcore5", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagickcore5-extra", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagickwand-dev", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"libmagickwand5", reference:"8:6.7.7.10-5+deb7u18")) flag++;
if (deb_check(release:"7.0", prefix:"perlmagick", reference:"8:6.7.7.10-5+deb7u18")) 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");