Vulnerabilities > CVE-2010-0302 - Use After Free 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 Fedora Security Advisory 2010-3693.
#

include("compat.inc");

if (description)
{
  script_id(47324);
  script_version("1.12");
  script_cvs_date("Date: 2019/08/02 13:32:32");

  script_cve_id("CVE-2009-3553", "CVE-2010-0302");
  script_bugtraq_id(37048, 38510);
  script_xref(name:"FEDORA", value:"2010-3693");

  script_name(english:"Fedora 13 : cups-1.4.2-34.fc13 (2010-3693)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update fixes a denial of service security issue (CVE-2010-0302).

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=557775"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2010-March/037027.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?b7805199"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected cups package.");
  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:ND/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_cwe_id(399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:cups");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:13");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/03/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/07/01");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 Tenable Network Security, Inc.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^13([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 13.x", "Fedora " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) 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, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC13", reference:"cups-1.4.2-34.fc13")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "cups");
}

#
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(47683);
  script_version("1.12");
  script_cvs_date("Date: 2018/07/06 11:26:07");

  script_cve_id(
    "CVE-2010-0302",
    "CVE-2010-0540",
    "CVE-2010-0542",
    "CVE-2010-1748",
    "CVE-2010-2431",
    "CVE-2010-2432"
  );
  script_bugtraq_id(38510, 40889, 40897, 40943, 41126, 41131);
  script_xref(name:"Secunia", value:"40165");

  script_name(english:"CUPS < 1.4.4 Multiple Vulnerabilities");
  script_summary(english:"Checks CUPS server version");

  script_set_attribute(attribute:"synopsis", value:"The remote printer service is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"According to its banner, the version of CUPS installed on the remote
host is earlier than 1.4.4. Such versions are affected by several
vulnerabilities :

  - The patch for STR #3200 / CVE-2009-3553 was not
    complete. A remote client can cause a denial of service
    by causing the CUPS server to reference an already
    freed resource. (STR #3490) (CVE-2010-0302)

  - The CUPS daemon may be vulnerable to certain cross-site
    request forgery (CSRF) attacks, e.g., malicious IFRAME
    attacks. (STR #3498) (CVE-2010-0540)

  - An unprivileged process may be able to cause the CUPS
    server to overwrite arbitrary files as the root user.
    (STR #3510) (CVE-2010-2431)

  - The CUPS daemon is vulnerable to a heap corruption
    attack as the 'textops' filter does not verify the
    results of memory allocations. It is possible this
    may lead to arbitrary code execution. (STR #3516)
    (CVE-2010-0542)

  - The CUPS daemon is vulnerable to a denial of service
    attack if compiled without HAVE_GSSAPI. (STR #3518)
    (CVE-2010-2432)

  - The CUPS daemon is vulnerable to an information
    disclosure attack as an attacker can view portions of
    uninitialized memory by a specially crafted URL.
    (STR #3577) (CVE-2010-1748)");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L3490");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L3498");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L3510");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L3516");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L3518");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/str.php?L3577");
  script_set_attribute(attribute:"see_also", value:"http://www.cups.org/articles.php?L596");
  script_set_attribute(attribute:"solution", value:"Upgrade to CUPS version 1.4.4 or later.");
  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:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(399);

  script_set_attribute(attribute:"vuln_publication_date", value:"2010/02/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2010/06/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/07/08");

  script_set_attribute(attribute:"potential_vulnerability", value:"true");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:cups");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2010-2018 Tenable Network Security, Inc.");

  script_dependencies("http_version.nasl", "cups_1_3_5.nasl");
  script_require_keys("www/cups", "Settings/ParanoidReport");
  script_require_ports("Services/www", 631);

  exit(0);
}

include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");

port = get_http_port(default:631, embedded:TRUE);
get_kb_item_or_exit("www/"+port+"/cups/running");

version = get_kb_item_or_exit("cups/"+port+"/version");
source  = get_kb_item_or_exit("cups/"+port+"/source");

if (report_paranoia < 2) audit(AUDIT_PARANOID);

if (
  version =~ "^1\.([0-3]|4\.[0-3])($|[^0-9])" ||
  version =~ "^1\.4(rc|b)"
)
{
  set_kb_item(name:'www/'+port+'/XSRF', value:TRUE);
  if (report_verbosity > 0)
  {
    report = '\n  Version source    : ' + source +
             '\n  Installed version : ' + version +
             '\n  Fixed version     : 1.4.4\n';

    security_hole(port:port, extra:report);
  }
  else security_hole(port);
  exit(0);
}
else if (version =~ "^(1|1\.4)($|[^0-9.])") audit(AUDIT_VER_NOT_GRANULAR, "CUPS", port, version);
else audit(AUDIT_LISTEN_NOT_VULN, "CUPS", port, version);