Debian DLA-1786-1 : qt4-x11 security update

#%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-1786-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(124875);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2018-15518", "CVE-2018-19869", "CVE-2018-19870", "CVE-2018-19871", "CVE-2018-19873");

  script_name(english:"Debian DLA-1786-1 : qt4-x11 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 issues have been addressed in Qt4.

CVE-2018-15518

A double-free or corruption during parsing of a specially crafted
illegal XML document.

CVE-2018-19869

A malformed SVG image could cause a segmentation fault in
qsvghandler.cpp.

CVE-2018-19870

A malformed GIF image might have caused a NULL pointer dereference in
QGifHandler resulting in a segmentation fault.

CVE-2018-19871

There was an uncontrolled resource consumption in QTgaFile.

CVE-2018-19873

QBmpHandler had a buffer overflow via BMP data.

For Debian 8 'Jessie', these problems have been fixed in version
4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2.

We recommend that you upgrade your qt4-x11 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/2019/05/msg00014.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/qt4-x11"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected 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:debian:debian_linux:libqt4-assistant");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-dbus");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-declarative");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-declarative-folderlistmodel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-declarative-gestures");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-declarative-particles");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-declarative-shaders");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-designer");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-designer-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-dev-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-gui");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-help");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-network");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-opengl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-opengl-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-phonon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-private-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-qt3support");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-qt3support-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-script");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-script-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-scripttools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-ibase");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-odbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-psql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-sqlite");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-sqlite2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-sql-tds");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-svg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-test");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-webkit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-webkit-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-xml");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-xmlpatterns");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqt4-xmlpatterns-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqtcore4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqtdbus4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libqtgui4");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qdbus");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-bin-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-demos");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-demos-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-designer");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-dev-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-doc-html");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-linguist-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-qmake");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-qmlviewer");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qt4-qtconfig");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qtcore4-l10n");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2018/12/26");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/05/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/05/14");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2021 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:"libqt4-assistant", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-core", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-dbus", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-declarative", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-declarative-folderlistmodel", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-declarative-gestures", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-declarative-particles", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-declarative-shaders", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-designer", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-designer-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-dev", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-dev-bin", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-gui", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-help", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-network", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-opengl", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-opengl-dev", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-phonon", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-private-dev", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-qt3support", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-qt3support-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-script", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-script-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-scripttools", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-ibase", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-mysql", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-odbc", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-psql", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-sqlite", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-sqlite2", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-sql-tds", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-svg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-test", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-webkit", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-webkit-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-xml", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-xmlpatterns", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqt4-xmlpatterns-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqtcore4", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqtdbus4", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"libqtgui4", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qdbus", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-bin-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-default", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-demos", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-demos-dbg", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-designer", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-dev-tools", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-doc", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-doc-html", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-linguist-tools", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-qmake", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-qmlviewer", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qt4-qtconfig", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) flag++;
if (deb_check(release:"8.0", prefix:"qtcore4-l10n", reference:"4:4.8.6+git64-g5dc8b2b+dfsg-3+deb8u2")) 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");