Vulnerabilities > CVE-2004-0558 - Remote Denial Of Service vulnerability in CUPS UDP Packet

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2004:097. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(14753);
  script_version ("1.18");
  script_cvs_date("Date: 2019/08/02 13:32:47");

  script_cve_id("CVE-2004-0558");
  script_xref(name:"MDKSA", value:"2004:097");

  script_name(english:"Mandrake Linux Security Advisory : cups (MDKSA-2004:097)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Alvaro Martinez Echevarria discovered a vulnerability in the CUPS
print server where an empty UDP datagram sent to port 631 (the default
port that cupsd listens to) would disable browsing. This would prevent
cupsd from seeing any remote printers or any future remote printer
changes.

The updated packages are patched to protect against this
vulnerability."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.cups.org/str.php?L863"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:cups");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:cups-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:cups-serial");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64cups2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64cups2-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libcups2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libcups2-devel");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:10.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:9.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/09/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");

  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);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK10.0", reference:"cups-1.1.20-5.1.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"cups-common-1.1.20-5.1.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"cups-serial-1.1.20-5.1.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"amd64", reference:"lib64cups2-1.1.20-5.1.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"amd64", reference:"lib64cups2-devel-1.1.20-5.1.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"libcups2-1.1.20-5.1.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"libcups2-devel-1.1.20-5.1.100mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK9.2", reference:"cups-1.1.19-10.1.92mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", reference:"cups-common-1.1.19-10.1.92mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", reference:"cups-serial-1.1.19-10.1.92mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"amd64", reference:"lib64cups2-1.1.19-10.1.92mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"amd64", reference:"lib64cups2-devel-1.1.19-10.1.92mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"i386", reference:"libcups2-1.1.19-10.1.92mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"i386", reference:"libcups2-devel-1.1.19-10.1.92mdk", yank:"mdk")) flag++;


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

#%NASL_MIN_LEVEL 999999

# @DEPRECATED@
# 
# This script has been deprecated by freebsd_pkg_05dcf751073311d9b45d000c41e2cdad.nasl.
#
# Disabled on 2011/10/01.

#
# (C) Tenable Network Security, Inc.
#
# This script contains information extracted from VuXML :
#
# Copyright 2003-2006 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#   copyright notice, this list of conditions and the following
#   disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#   published online in any format, converted to PDF, PostScript,
#   RTF and other formats) must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer
#   in the documentation and/or other materials provided with the
#   distribution.
#
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#
#

include('compat.inc');

if ( description )
{
 script_id(14763);
 script_version("1.11");
 script_cve_id("CVE-2004-0558");

 script_name(english:"FreeBSD : cups -- print queue browser denial-of-service (27)");

script_set_attribute(attribute:'synopsis', value: 'The remote host is missing a security update');
script_set_attribute(attribute:'description', value:'The following package needs to be updated: cups-base');
script_set_attribute(attribute: 'cvss_vector', value: 'CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P');
script_set_attribute(attribute:'solution', value: 'Update the package on the remote host');
script_set_attribute(attribute: 'see_also', value: 'http://bugs.mysql.com/bug.php?id=3270
http://www.cups.org/str.php?L863
http://www.mantisbt.org/bugs/view.php?id=9533
http://www.phpbb.com/support/documents.php?mode=changelog');
script_set_attribute(attribute:'see_also', value: 'http://www.FreeBSD.org/ports/portaudit/05dcf751-0733-11d9-b45d-000c41e2cdad.html');

 script_set_attribute(attribute:"plugin_publication_date", value: "2004/09/16");
 script_end_attributes();
 script_summary(english:"Check for cups-base");
 script_category(ACT_GATHER_INFO);
 script_copyright(english:"This script is Copyright (C) 2009-2018 Tenable Network Security, Inc.");
 family["english"] = "FreeBSD Local Security Checks";
 script_family(english:family["english"]);
 script_dependencies("ssh_get_info.nasl");
 script_require_keys("Host/FreeBSD/pkg_info");
 exit(0);
}

exit(0, "This plugin has been deprecated. Refer to plugin #37713 (freebsd_pkg_05dcf751073311d9b45d000c41e2cdad.nasl) instead.");

global_var cvss_score;
cvss_score=5;
include('freebsd_package.inc');


pkg_test(pkg:"cups-base<1.1.21");

#
# This script was written by George A. Theall, <[email protected]>.
#
# See the Nessus Scripts License for details.
#


include("compat.inc");

if (description) {
  script_id(15900);
  script_version("1.14");

  script_cve_id("CVE-2004-0558");
  script_bugtraq_id(11183);

  script_name(english:"CUPS Internet Printing Protocol (IPP) Implementation Empty UDP Datagram Remote DoS");

 script_set_attribute(attribute:"synopsis", value:
"The remote print server is affected by a denial of service 
vulnerability." );
 script_set_attribute(attribute:"description", value:
"The target is running a CUPS server that supports browsing of network
printers and that is vulnerable to a limited type of denial of service
attack.  Specifically, the browsing feature can be disabled by sending
an empty UDP datagram to the CUPS server." );
 script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L863" );
 script_set_attribute(attribute:"see_also", value:"ftp://ftp.sco.com/pub/openserver5/507/mp/osr507mp4/osr507mp4.htm" );
 # ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.49/SCOSA-2005.49.txt
 script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?0ff4652a" );
 script_set_attribute(attribute:"see_also", value:"ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2004.15/SCOSA-2004.15.txt" );
 script_set_attribute(attribute:"solution", value:
"Upgrade to CUPS 1.1.21rc2 or later." );
 script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
 script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
 script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
 script_set_attribute(attribute:"exploit_available", value:"true");
 script_set_attribute(attribute:"plugin_publication_date", value: "2004/12/03");
 script_set_attribute(attribute:"vuln_publication_date", value: "2004/09/16");
 script_cvs_date("Date: 2018/07/06 11:26:08");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:cups");
script_end_attributes();


  summary["english"] = "Checks for Empty UDP Datagram DoS Vulnerability in CUPS";
  script_summary(english:summary["english"]);

  script_category(ACT_DENIAL);
  script_copyright(english:"This script is Copyright (C) 2004-2018 George A. Theall");
  script_family(english:"Misc.");
  script_dependencie("find_service1.nasl", "global_settings.nasl", "http_version.nasl");
  script_require_keys("www/cups");
  script_require_ports("Services/www", 631);
  script_require_udp_ports(631);
  exit(0);
}

include("global_settings.inc");
include("http_func.inc");
include("http_keepalive.inc");
include("misc_func.inc");


# This function tries to add a printer using the browsing feature.
#
# Args:
#   o port, CUPS port number (note: both tcp and udp port # are assumed equal)
#   o name, a name for the printer
#   o desc, a description of the printer.
#
# Return:
#   1 if successful, 0 otherwise.
function add_printer(port, name, desc) {
  local_var packet, req, res, soc, url;

  if (! get_udp_port_state(port)) return 0;

  # CUPS Browsing Protocol is detailed at <http://www.cups.org/idd.html#4_2>.
  packet = string(
      "6 ",                             # Type (remote printer w/o colour)
      "3 ",                             # State (idle)
      "ipp://example.com:", port, "/printers/", name, " ",  # URI
      '"n/a" ',                         # Location
      '"', desc, '" ',                  # Information
      '"n/a"'                           # Make and model
  );
  if (debug_level) display("debug: sending '", packet, "'.\n");
  soc = open_sock_udp(port);
  # nb: open_sock_udp is unlikely to fail - after all, this is udp.
  if (!soc) return 0;
  send(socket:soc, data:string(packet, "\n"));
  close(soc);

  # Check whether cupsd knows about the printer now.
  url = string("/printers/", name);
  if (debug_level) display("debug: checking '", url, "'.\n");
  req = http_get(item:url, port:port);
  res = http_keepalive_send_recv(port:port, data:req);
  if (res == NULL) return(0);           # can't connect
  if (debug_level) display("debug: received '", res, "'.\n");
  if (egrep(string:res, pattern:string("Description: ", desc))) return 1;
  return 0;
}


host = get_host_name();
ports = add_port_in_list(list:get_kb_list("Services/www"), port:631);
foreach port (ports) {
  # Look at port only if it corresponds to a CUPS server.
  banner = get_http_banner(port:port);
  if (egrep(string:banner, pattern:"Server: CUPS")) {
    if (debug_level) display("debug: checking for empty UDP datagram DoS vulnerability in CUPS on ", host, ":", port, ".\n");

    # NB: since ICMP unreachable are easily dropped by firewalls, we can't
    #     simply probe the UDP port: doing so would risk false positives.
    #     So, we'll try adding a printer using the browsing protocol and
    #     check whether it was indeed added.
    rc = add_printer(port:port, name:"nasl_test1", desc:"NASL Plugin Test #1");

    if (rc == 1) {
      if (debug_level) display("debug: browsing works; sending empty datagram.\n");
      soc = open_sock_udp(port);
      # nb: open_sock_udp is unlikely to fail - after all, this is udp.
      if (!soc) exit(0);
      send(socket:soc, data:"");
      close(soc);
      # NB: if browsing is disabled, cups error log will have lines like:
      #   Oct  6 16:28:18 salt cupsd[26671]: Browse recv failed - No such file or directory.
      #   Oct  6 16:28:18 salt cupsd[26671]: Browsing turned off.

      # Check whether browsing is still enabled.
      if (debug_level) display("debug: testing if port is still open.\n");
      rc = add_printer(port:port, name:"nasl_test2", desc:"NASL Plugin Test #2");
      if (rc == 0) {
        if (debug_level) display("debug: looks like the browser was disabled.\n");
        security_warning(port:port, proto:"udp");
      }
    }
  }
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# This plugin text was extracted from SuSE Security Advisory SUSE-SA:2004:031
#


if ( ! defined_func("bn_random") ) exit(0);

include("compat.inc");

if(description)
{
 script_id(14730);
 script_version ("1.13");
 script_bugtraq_id(11183, 11184);
 script_cve_id("CVE-2004-0558", "CVE-2004-0801");
 
 name["english"] = "SUSE-SA:2004:031: cups";
 
 script_name(english:name["english"]);
 
 script_set_attribute(attribute:"synopsis", value:
"The remote host is missing a vendor-supplied security patch" );
 script_set_attribute(attribute:"description", value:
"The remote host is missing the patch for the advisory SUSE-SA:2004:031 (cups).


The Common Unix Printing System (CUPS) enables local and remote users to
obtain printing functionallity via the Internet Printing Protocol (IPP).
Alvaro Martinez Echevarria has found a remote Denial of Service condition
within CUPS which allows remote users to make the cups server unresponsive.
Additionally the SUSE Security Team has discovered a flaw in the
foomatic-rip print filter which is commonly installed along with cups.
It allows remote attackers, which are listed in the printing ACLs, to
execute arbitrary commands as the printing user 'lp'." );
 script_set_attribute(attribute:"solution", value:
"http://www.suse.de/security/2004_31_cups.html" );
 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_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
 script_set_attribute(attribute:"exploit_available", value:"false");




 script_set_attribute(attribute:"plugin_publication_date", value: "2004/09/15");
 script_cvs_date("Date: 2019/10/25 13:36:28");
 script_end_attributes();

 
 summary["english"] = "Check for the version of the cups package";
 script_summary(english:summary["english"]);
 
 script_category(ACT_GATHER_INFO);
 
 script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
 family["english"] = "SuSE Local Security Checks";
 script_family(english:family["english"]);
 
 script_dependencies("ssh_get_info.nasl");
 script_require_keys("Host/SuSE/rpm-list");
 exit(0);
}

include("rpm.inc");
if ( rpm_check( reference:"cups-1.1.15-170", release:"SUSE8.1") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-libs-1.1.15-170", release:"SUSE8.1") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-client-1.1.15-170", release:"SUSE8.1") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-1.1.18-96", release:"SUSE8.2") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-libs-1.1.18-96", release:"SUSE8.2") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-client-1.1.18-96", release:"SUSE8.2") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-1.1.19-93", release:"SUSE9.0") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-libs-1.1.19-93", release:"SUSE9.0") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-client-1.1.19-93", release:"SUSE9.0") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"foomatic-filters-3.0.0-100", release:"SUSE9.0") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-1.1.20-108.8", release:"SUSE9.1") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-libs-1.1.20-108.8", release:"SUSE9.1") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"cups-client-1.1.20-108.8", release:"SUSE9.1") )
{
 security_hole(0);
 exit(0);
}
if ( rpm_check( reference:"foomatic-filters-3.0.1-41.6", release:"SUSE9.1") )
{
 security_hole(0);
 exit(0);
}
if (rpm_exists(rpm:"cups-", release:"SUSE8.1")
 || rpm_exists(rpm:"cups-", release:"SUSE8.2")
 || rpm_exists(rpm:"cups-", release:"SUSE9.0")
 || rpm_exists(rpm:"cups-", release:"SUSE9.1") )
{
 set_kb_item(name:"CVE-2004-0558", value:TRUE);
 set_kb_item(name:"CVE-2004-0801", value:TRUE);
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 200409-25.
#
# The advisory text is Copyright (C) 2001-2018 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(14780);
  script_version("1.17");
  script_cvs_date("Date: 2019/08/02 13:32:41");

  script_cve_id("CVE-2004-0558");
  script_xref(name:"GLSA", value:"200409-25");

  script_name(english:"GLSA-200409-25 : CUPS: Denial of service vulnerability");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-200409-25
(CUPS: Denial of service vulnerability)

    Alvaro Martinez Echevarria discovered a hole in the CUPS Internet Printing
    Protocol (IPP) implementation that allows remote attackers to cause CUPS to
    stop listening on the IPP port.
  
Impact :

    A remote user with malicious intent can easily cause a denial of service to
    the CUPS daemon by sending a specially crafted UDP datagram packet to the
    IPP port.
  
Workaround :

    There is no known workaround at this time."
  );
  # http://www.cups.org/str.php?L863
  script_set_attribute(
    attribute:"see_also",
    value:"https://github.com/apple/cups/issues/863"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/200409-25"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All CUPS users should upgrade to the latest version:
    # emerge sync
    # emerge -pv '>=net-print/cups-1.1.20-r2'
    # emerge '>=net-print/cups-1.1.20-r2'"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:cups");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/09/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/21");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("qpkg.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"net-print/cups", unaffected:make_list("ge 1.1.20-r2"), vulnerable:make_list("lt 1.1.20-r2"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:qpkg_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "CUPS");
}

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-545. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15382);
  script_version("1.21");
  script_cvs_date("Date: 2019/08/02 13:32:18");

  script_cve_id("CVE-2004-0558");
  script_xref(name:"DSA", value:"545");

  script_name(english:"Debian DSA-545-1 : cupsys - denial of service");
  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:
"Alvaro Martinez Echevarria discovered a problem in CUPS, the Common
UNIX Printing System. An attacker can easily disable browsing in CUPS
by sending a specially crafted UDP datagram to port 631 where cupsd is
running."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2004/dsa-545"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the cups packages.

For the stable distribution (woody) this problem has been fixed in
version 1.1.14-5woody6."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:cupsys");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/09/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_set_attribute(attribute:"vuln_publication_date", value:"2004/09/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  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:"3.0", prefix:"cupsys", reference:"1.1.14-5woody6")) flag++;
if (deb_check(release:"3.0", prefix:"cupsys-bsd", reference:"1.1.14-5woody6")) flag++;
if (deb_check(release:"3.0", prefix:"cupsys-client", reference:"1.1.14-5woody6")) flag++;
if (deb_check(release:"3.0", prefix:"cupsys-pstoraster", reference:"1.1.14-5woody6")) flag++;
if (deb_check(release:"3.0", prefix:"libcupsys2", reference:"1.1.14-5woody6")) flag++;
if (deb_check(release:"3.0", prefix:"libcupsys2-dev", reference:"1.1.14-5woody6")) 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");