Vulnerabilities > CVE-2006-2659 - Unspecified vulnerability in Double Precision Incorporated Courier MTA

#%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-1101. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(22643);
  script_version("1.14");
  script_cvs_date("Date: 2019/08/02 13:32:19");

  script_cve_id("CVE-2006-2659");
  script_xref(name:"DSA", value:"1101");

  script_name(english:"Debian DSA-1101-1 : courier - programming error");
  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:
"A bug has been discovered in the Courier Mail Server that can result
in a number of processes to consume arbitrary amounts of CPU power."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=368834"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2006/dsa-1101"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the courier packages.

For the old stable distribution (woody) this problem has been fixed in
version 0.37.3-2.9.

For the stable distribution (sarge) this problem has been fixed in
version 0.47-4sarge5."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:courier");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2006/06/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/10/14");
  script_set_attribute(attribute:"vuln_publication_date", value:"2006/06/08");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 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:"courier-authdaemon", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-authmysql", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-base", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-debug", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-doc", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-imap", reference:"1.4.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-ldap", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-maildrop", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-mlm", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-mta", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-pcp", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-pop", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"courier-webadmin", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.0", prefix:"sqwebmail", reference:"0.37.3-2.9")) flag++;
if (deb_check(release:"3.1", prefix:"courier-authdaemon", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-authmysql", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-authpostgresql", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-base", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-doc", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-faxmail", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-imap", reference:"3.0.8-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-imap-ssl", reference:"3.0.8-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-ldap", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-maildrop", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-mlm", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-mta", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-mta-ssl", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-pcp", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-pop", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-pop-ssl", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-ssl", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"courier-webadmin", reference:"0.47-4sarge5")) flag++;
if (deb_check(release:"3.1", prefix:"sqwebmail", reference:"0.47-4sarge5")) 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");

#%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 200608-06.
#
# The advisory text is Copyright (C) 2001-2015 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(22148);
  script_version("1.14");
  script_cvs_date("Date: 2019/08/02 13:32:43");

  script_cve_id("CVE-2006-2659");
  script_xref(name:"GLSA", value:"200608-06");

  script_name(english:"GLSA-200608-06 : Courier MTA: 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-200608-06
(Courier MTA: Denial of Service vulnerability)

    Courier MTA has fixed a security issue relating to usernames containing
    the '=' character, causing high CPU utilization.
  
Impact :

    An attacker could exploit this vulnerability by sending a specially
    crafted email to a mail gateway running a vulnerable version of Courier
    MTA.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/200608-06"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Courier MTA users should upgrade to the latest version:
    # emerge --sync
    # emerge --ask --oneshot --verbose '>=mail-mta/courier-0.53.2'"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");

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

  script_set_attribute(attribute:"patch_publication_date", value:"2006/08/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/08/04");
  script_set_attribute(attribute:"vuln_publication_date", value:"2006/06/08");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 Tenable Network Security, Inc.");
  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:"mail-mta/courier", unaffected:make_list("ge 0.53.2"), vulnerable:make_list("lt 0.53.2"))) flag++;

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

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-294-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(27866);
  script_version("1.14");
  script_cvs_date("Date: 2019/08/02 13:33:00");

  script_cve_id("CVE-2006-2659");
  script_xref(name:"USN", value:"294-1");

  script_name(english:"Ubuntu 5.04 / 5.10 / 6.06 LTS : courier vulnerability (USN-294-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A Denial of Service vulnerability has been found in the function for
encoding email addresses. Addresses containing a '=' before the '@'
character caused the Courier to hang in an endless loop, rendering the
service unusable.

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu 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://usn.ubuntu.com/294-1/"
  );
  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:C");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-authdaemon");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-authmysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-authpostgresql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-faxmail");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-imap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-imap-ssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-ldap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-maildrop");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-mlm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-mta");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-mta-ssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-pcp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-pop");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-pop-ssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-ssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:courier-webadmin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:sqwebmail");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:5.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:5.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:6.06:-:lts");

  script_set_attribute(attribute:"patch_publication_date", value:"2006/06/09");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/11/10");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2007-2019 Canonical, Inc. / NASL script (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! ereg(pattern:"^(5\.04|5\.10|6\.06)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 5.04 / 5.10 / 6.06", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"5.04", pkgname:"courier-authdaemon", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-authmysql", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-authpostgresql", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-base", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-doc", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-faxmail", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-imap", pkgver:"3.0.8-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-imap-ssl", pkgver:"3.0.8-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-ldap", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-maildrop", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-mlm", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-mta", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-mta-ssl", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-pcp", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-pop", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-pop-ssl", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-ssl", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"courier-webadmin", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.04", pkgname:"sqwebmail", pkgver:"0.47-3ubuntu1.5")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-authdaemon", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-authmysql", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-authpostgresql", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-base", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-doc", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-faxmail", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-imap", pkgver:"3.0.8-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-imap-ssl", pkgver:"3.0.8-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-ldap", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-maildrop", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-mlm", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-mta", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-mta-ssl", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-pcp", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-pop", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-pop-ssl", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-ssl", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"courier-webadmin", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"5.10", pkgname:"sqwebmail", pkgver:"0.47-3ubuntu7.2")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-authdaemon", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-authmysql", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-authpostgresql", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-base", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-doc", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-faxmail", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-imap", pkgver:"3.0.8-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-imap-ssl", pkgver:"3.0.8-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-ldap", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-maildrop", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-mlm", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-mta", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-mta-ssl", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-pcp", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-pop", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-pop-ssl", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-ssl", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"courier-webadmin", pkgver:"0.47-13ubuntu5.1")) flag++;
if (ubuntu_check(osver:"6.06", pkgname:"sqwebmail", pkgver:"0.47-13ubuntu5.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "courier-authdaemon / courier-authmysql / courier-authpostgresql / etc");
}