Multiple vulnerabilities have been found in imagemagick, an image processing toolkit.
CVE-2019-12974
NULL pointer dereference in ReadPANGOImage and ReadVIDImage (coders/pango.c and coders/vid.c). This vulnerability might be leveraged by remote attackers to cause denial of service via crafted image data.
CVE-2019-13135
Multiple use of uninitialized values in ReadCUTImage, UnpackWPG2Raster and UnpackWPGRaster (coders/wpg.c and coders/cut.c). These vulnerabilities might be leveraged by remote attackers to cause denial of service or unauthorized disclosure or modification of information via crafted image data.
CVE-2019-13295, CVE-2019-13297
Multiple heap buffer over-reads in AdaptiveThresholdImage (magick/threshold.c). These vulnerabilities might be leveraged by remote attackers to cause denial of service or unauthorized disclosure or modification of information via crafted image data.
CVE-2019-13304, CVE-2019-13305, CVE-2019-13306
Multiple stack-based buffer overflows in WritePNMImage (coders/pnm.c), leading to stack buffer over write up to ten bytes. Remote attackers might leverage these flaws to potentially perform code execution or denial of service.
For Debian 8 βJessieβ, these problems have been fixed in version 8:6.8.9.9-5+deb8u17.
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.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1888-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(127924);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id(
"CVE-2019-12974",
"CVE-2019-13135",
"CVE-2019-13295",
"CVE-2019-13297",
"CVE-2019-13304",
"CVE-2019-13305",
"CVE-2019-13306"
);
script_xref(name:"IAVB", value:"2019-B-0062-S");
script_name(english:"Debian DLA-1888-1 : 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:
"Multiple vulnerabilities have been found in imagemagick, an image
processing toolkit.
CVE-2019-12974
NULL pointer dereference in ReadPANGOImage and ReadVIDImage
(coders/pango.c and coders/vid.c). This vulnerability might be
leveraged by remote attackers to cause denial of service via crafted
image data.
CVE-2019-13135
Multiple use of uninitialized values in ReadCUTImage, UnpackWPG2Raster
and UnpackWPGRaster (coders/wpg.c and coders/cut.c). These
vulnerabilities might be leveraged by remote attackers to cause denial
of service or unauthorized disclosure or modification of information
via crafted image data.
CVE-2019-13295, CVE-2019-13297
Multiple heap buffer over-reads in AdaptiveThresholdImage
(magick/threshold.c). These vulnerabilities might be leveraged by
remote attackers to cause denial of service or unauthorized disclosure
or modification of information via crafted image data.
CVE-2019-13304, CVE-2019-13305, CVE-2019-13306
Multiple stack-based buffer overflows in WritePNMImage (coders/pnm.c),
leading to stack buffer over write up to ten bytes. Remote attackers
might leverage these flaws to potentially perform code execution or
denial of service.
For Debian 8 'Jessie', these problems have been fixed in version
8:6.8.9.9-5+deb8u17.
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/2019/08/msg00021.html");
script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/jessie/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:"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-6.q16");
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:libimage-magick-perl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libimage-magick-q16-perl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagick++-6-headers");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagick++-6.q16-5");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagick++-6.q16-dev");
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:libmagickcore-6-arch-config");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore-6-headers");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore-6.q16-2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore-6.q16-2-extra");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickcore-6.q16-dev");
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:libmagickwand-6-headers");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickwand-6.q16-2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libmagickwand-6.q16-dev");
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:perlmagick");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/06/26");
script_set_attribute(attribute:"patch_publication_date", value:"2019/08/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/20");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"II");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2019-2021 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:"imagemagick", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"imagemagick-6.q16", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"imagemagick-common", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"imagemagick-dbg", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"imagemagick-doc", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libimage-magick-perl", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libimage-magick-q16-perl", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagick++-6-headers", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagick++-6.q16-5", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagick++-6.q16-dev", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagick++-dev", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickcore-6-arch-config", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickcore-6-headers", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickcore-6.q16-2", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickcore-6.q16-2-extra", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickcore-6.q16-dev", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickcore-dev", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickwand-6-headers", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickwand-6.q16-2", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickwand-6.q16-dev", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"libmagickwand-dev", reference:"8:6.8.9.9-5+deb8u17")) flag++;
if (deb_check(release:"8.0", prefix:"perlmagick", reference:"8:6.8.9.9-5+deb8u17")) 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");
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12974
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13135
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13295
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13297
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13304
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13305
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13306
lists.debian.org/debian-lts-announce/2019/08/msg00021.html
packages.debian.org/source/jessie/imagemagick