Vulnerabilities > CVE-2004-2154 - Improper Handling of Case Sensitivity vulnerability in multiple products

#%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-2005:165. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(19920);
  script_version ("1.17");
  script_cvs_date("Date: 2019/08/02 13:32:48");

  script_cve_id("CVE-2004-2154");
  script_xref(name:"MDKSA", value:"2005:165");

  script_name(english:"Mandrake Linux Security Advisory : cups (MDKSA-2005:165)");
  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:
"A vulnerability in CUPS would treat a Location directive in cupsd.conf
as case-sensitive, allowing attackers to bypass intended ACLs via a
printer name containing uppercase or lowecase letters that are
different from that which was specified in the Location directive.
This issue only affects versions of CUPS prior to 1.1.21rc1.

The updated packages have been patched to correct this problem."
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/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:"patch_publication_date", value:"2005/09/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/10/05");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2019 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-1.1.20-5.9.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"cups-common-1.1.20-5.9.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", reference:"cups-serial-1.1.20-5.9.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"amd64", reference:"lib64cups2-1.1.20-5.9.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"amd64", reference:"lib64cups2-devel-1.1.20-5.9.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"libcups2-1.1.20-5.9.100mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"libcups2-devel-1.1.20-5.9.100mdk", yank:"mdk")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_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 Red Hat Security Advisory RHSA-2005:571 and 
# CentOS Errata and Security Advisory 2005:571 respectively.
#

include("compat.inc");

if (description)
{
  script_id(21842);
  script_version("1.19");
  script_cvs_date("Date: 2019/10/25 13:36:02");

  script_cve_id("CVE-2004-2154");
  script_xref(name:"RHSA", value:"2005:571");

  script_name(english:"CentOS 3 : cups (CESA-2005:571)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote CentOS host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated CUPS packages that fix a security issue are now available for
Red Hat Enterprise Linux 3.

This update has been rated as having moderate security impact by the
Red Hat Security Response Team.

The Common UNIX Printing System (CUPS) provides a portable printing
layer for UNIX(R) operating systems.

When processing a request, the CUPS scheduler would use case-sensitive
matching on the queue name to decide which authorization policy should
be used. However, queue names are not case-sensitive. An unauthorized
user could print to a password-protected queue without needing a
password. The Common Vulnerabilities and Exposures project has
assigned the name CVE-2005-2154 to this issue.

Please note that the version of CUPS included in Red Hat Enterprise
Linux 4 is not vulnerable to this issue.

All users of CUPS should upgrade to these erratum packages which
contain a backported patch to correct this issue."
  );
  # https://lists.centos.org/pipermail/centos-announce/2005-July/011932.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?f95c44db"
  );
  # https://lists.centos.org/pipermail/centos-announce/2005-July/011934.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?0b0b020e"
  );
  # https://lists.centos.org/pipermail/centos-announce/2005-July/011935.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?8565f41c"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected cups packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:cups");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:cups-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:cups-libs");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2004/12/31");
  script_set_attribute(attribute:"patch_publication_date", value:"2005/07/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/07/03");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"CentOS Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/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);
release = get_kb_item("Host/CentOS/release");
if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS");
os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS");
os_ver = os_ver[1];
if (! preg(pattern:"^3([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 3.x", "CentOS " + os_ver);

if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu);


flag = 0;
if (rpm_check(release:"CentOS-3", reference:"cups-1.1.17-13.3.29")) flag++;
if (rpm_check(release:"CentOS-3", reference:"cups-devel-1.1.17-13.3.29")) flag++;
if (rpm_check(release:"CentOS-3", reference:"cups-libs-1.1.17-13.3.29")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "cups / cups-devel / cups-libs");
}