Debian DLA-1387-1 : cups 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-1387-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

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

if (description)
{
  script_id(110163);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");

  script_cve_id("CVE-2017-18248");

  script_name(english:"Debian DLA-1387-1 : cups 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:
"CVE-2017-18248 It was found that by submitting a print job with an
invalid username, the CUPS server can be crashed, when D-Bus support
is enabled (which is the case for Debian).

For Debian 7 'Wheezy', these problems have been fixed in version
1.5.3-5+deb7u8.

We recommend that you upgrade your cups 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/2018/05/msg00018.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/wheezy/cups"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:N/I:N/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-bsd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-dbg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cups-ppdc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cupsddk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcups2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcups2-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupscgi1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupscgi1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsdriver1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsdriver1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsimage2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsimage2-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsmime1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsmime1-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsppdc1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libcupsppdc1-dev");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2018/05/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/05/29");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2021 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:"7.0", prefix:"cups", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"cups-bsd", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"cups-client", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"cups-common", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"cups-dbg", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"cups-ppdc", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"cupsddk", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcups2", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcups2-dev", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupscgi1", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupscgi1-dev", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsdriver1", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsdriver1-dev", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsimage2", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsimage2-dev", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsmime1", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsmime1-dev", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsppdc1", reference:"1.5.3-5+deb7u8")) flag++;
if (deb_check(release:"7.0", prefix:"libcupsppdc1-dev", reference:"1.5.3-5+deb7u8")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_note(port:0, extra:deb_report_get());
  else security_note(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");