Vulnerabilities > CVE-2013-1902 - Insecure Temporary File Creation vulnerability in PostgreSQL

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


include("compat.inc");


if (description)
{
  script_id(69878);
  script_version("1.18");
  script_cvs_date("Date: 2018/07/14  1:59:36");

  script_cve_id(
    "CVE-2012-0883",
    "CVE-2012-2686",
    "CVE-2012-2687",
    "CVE-2012-3499",
    "CVE-2012-3817",
    "CVE-2012-4244",
    "CVE-2012-4558",
    "CVE-2012-5166",
    "CVE-2012-5688",
    "CVE-2013-0166",
    "CVE-2013-0169",
    "CVE-2013-1027",
    "CVE-2013-1028",
    "CVE-2013-1030",
    "CVE-2013-1032",
    "CVE-2013-1635",
    "CVE-2013-1643",
    "CVE-2013-1775",
    "CVE-2013-1824",
    "CVE-2013-1899",
    "CVE-2013-1900",
    "CVE-2013-1901",
    "CVE-2013-1902",
    "CVE-2013-1903",
    "CVE-2013-2020",
    "CVE-2013-2021",
    "CVE-2013-2110",
    "CVE-2013-2266"
  );
  script_bugtraq_id(
    53046,
    54658,
    55131,
    55522,
    55852,
    56817,
    57755,
    57778,
    58165,
    58203,
    58224,
    58736,
    58766,
    58876,
    58877,
    58878,
    58879,
    58882,
    59434,
    60118,
    60268,
    60411,
    62370,
    62371,
    62373,
    62375,
    62377
  );
  script_xref(name:"APPLE-SA", value:"APPLE-SA-2013-09-12-1");

  script_name(english:"Mac OS X Multiple Vulnerabilities (Security Update 2013-004)");
  script_summary(english:"Check for the presence of Security Update 2013-004");

  script_set_attribute(
    attribute:"synopsis",
    value:
"The remote host is missing a Mac OS X update that fixes several
security issues."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The remote host is running a version of Mac OS X 10.6 or 10.7 that
does not have Security Update 2013-004 applied.  This update contains
several security-related fixes for the following component :

  - Apache
  - Bind
  - Certificate Trust Policy
  - ClamAV
  - Installer
  - IPSec
  - Mobile Device Management
  - OpenSSL
  - PHP
  - PostgreSQL
  - QuickTime
  - sudo

Note that successful exploitation of the most serious issues could
result in arbitrary code execution."
  );
  script_set_attribute(attribute:"see_also", value:"http://support.apple.com/kb/HT5880");
  script_set_attribute(attribute:"see_also", value:"http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html");
  script_set_attribute(attribute:"see_also", value:"http://www.securityfocus.com/archive/1/528594/30/0/threaded");
  script_set_attribute(attribute:"solution", value:"Install Security Update 2013-004 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/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:"metasploit_name", value:'Mac OS X Sudo Password Bypass');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(20, 74, 79, 442, 629, 711, 712, 722, 725, 750, 751, 800, 801, 809, 811, 864, 900, 928, 931, 990);

  script_set_attribute(attribute:"vuln_publication_date", value:"2012/04/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/09/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/09/13");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:mac_os_x");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "Host/MacOSX/packages/boms");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

os = get_kb_item("Host/MacOSX/Version");
if (!os) audit(AUDIT_OS_NOT, "Mac OS X");
if (!ereg(pattern:"Mac OS X 10\.[67]([^0-9]|$)", string:os)) audit(AUDIT_OS_NOT, "Mac OS X 10.6 / 10.7");
else if ("Mac OS X 10.6" >< os && !ereg(pattern:"Mac OS X 10\.6($|\.[0-8]([^0-9]|$))", string:os)) exit(0, "The remote host uses a version of Mac OS X Snow Leopard later than 10.6.8.");
else if ("Mac OS X 10.7" >< os && !ereg(pattern:"Mac OS X 10\.7($|\.[0-5]([^0-9]|$))", string:os)) exit(0, "The remote host uses a version of Mac OS X Lion later than 10.7.5.");


packages = get_kb_item_or_exit("Host/MacOSX/packages/boms", exit_code:1);
if (
  egrep(pattern:"^com\.apple\.pkg\.update\.security(\.10\.[6-8]\..+)?\.(2013\.00[4-9]|201[4-9]\.[0-9]+)(\.(snowleopard[0-9.]*|lion))?\.bom", string:packages)
) exit(0, "The host has Security Update 2013-004 or later installed and is therefore not affected.");
else
{
  set_kb_item(name:"www/0/XSS", value:TRUE);

  if (report_verbosity > 0)
  {
    security_boms = egrep(pattern:"^com\.apple\.pkg\.update\.security", string:packages);

    report = '\n  Installed security BOMs : ';
    if (security_boms) report += str_replace(find:'\n', replace:'\n                            ', string:security_boms);
    else report += 'n/a';
    report += '\n';

    security_hole(port:0, extra:report);
  }
  else security_hole(0);
}

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


include("compat.inc");


if (description)
{
  script_id(69877);
  script_version("1.18");
  script_cvs_date("Date: 2018/07/14  1:59:36");

  script_cve_id(
    "CVE-2012-0883",
    "CVE-2012-2686",
    "CVE-2012-2687",
    "CVE-2012-3499",
    "CVE-2012-3817",
    "CVE-2012-4244",
    "CVE-2012-4558",
    "CVE-2012-5166",
    "CVE-2012-5688",
    "CVE-2013-0166",
    "CVE-2013-0169",
    "CVE-2013-1025",
    "CVE-2013-1026",
    "CVE-2013-1027",
    "CVE-2013-1028",
    "CVE-2013-1029",
    "CVE-2013-1030",
    "CVE-2013-1031",
    "CVE-2013-1032",
    "CVE-2013-1033",
    "CVE-2013-1635",
    "CVE-2013-1643",
    "CVE-2013-1775",
    "CVE-2013-1824",
    "CVE-2013-1899",
    "CVE-2013-1900",
    "CVE-2013-1901",
    "CVE-2013-1902",
    "CVE-2013-1903",
    "CVE-2013-2110",
    "CVE-2013-2266"
  );
  script_bugtraq_id(
    53046,
    54658,
    55131,
    55522,
    55852,
    56817,
    57755,
    57778,
    58165,
    58203,
    58224,
    58736,
    58766,
    58876,
    58877,
    58878,
    58879,
    58882,
    60268,
    60411,
    62368,
    62369,
    62370,
    62371,
    62373,
    62374,
    62375,
    62377,
    62378,
    62381,
    62382
  );
  script_xref(name:"APPLE-SA", value:"APPLE-SA-2013-09-12-1");

  script_name(english:"Mac OS X 10.8.x < 10.8.5 Multiple Vulnerabilities");
  script_summary(english:"Check the version of Mac OS X");

  script_set_attribute(
    attribute:"synopsis",
    value:
"The remote host is missing a Mac OS X update that fixes several
security issues."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The remote host is running a version of Mac OS X 10.8.x that is prior
to 10.8.5. The newer version contains multiple security-related fixes
for the following components :

  - Apache
  - Bind
  - Certificate Trust Policy
  - CoreGraphics
  - ImageIO
  - Installer
  - IPSec
  - Kernel
  - Mobile Device Management
  - OpenSSL
  - PHP
  - PostgreSQL
  - Power Management
  - QuickTime
  - Screen Lock
  - sudo

This update also addresses an issue in which certain Unicode strings
could cause applications to unexpectedly quit.

Note that successful exploitation of the most serious issues could
result in arbitrary code execution."
  );
  script_set_attribute(attribute:"see_also", value:"http://support.apple.com/kb/HT5880");
  script_set_attribute(attribute:"see_also", value:"http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html");
  script_set_attribute(attribute:"see_also", value:"http://www.securityfocus.com/archive/1/528594/30/0/threaded");
  script_set_attribute(attribute:"solution", value:"Upgrade to Mac OS X 10.8.5 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:F/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:"metasploit_name", value:'Mac OS X Sudo Password Bypass');
  script_set_attribute(attribute:"exploit_framework_metasploit", value:"true");
  script_set_attribute(attribute:"exploit_framework_canvas", value:"true");
  script_set_attribute(attribute:"canvas_package", value:'CANVAS');
  script_cwe_id(20, 74, 79, 442, 629, 711, 712, 722, 725, 750, 751, 800, 801, 809, 811, 864, 900, 928, 931, 990);

  script_set_attribute(attribute:"vuln_publication_date", value:"2012/04/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/09/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/09/13");

  script_set_attribute(attribute:"plugin_type", value:"combined");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:mac_os_x");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"MacOS X Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");

  script_dependencies("ssh_get_info.nasl", "os_fingerprint.nasl");

  exit(0);
}


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


os = get_kb_item("Host/MacOSX/Version");
if (!os)
{
  os = get_kb_item_or_exit("Host/OS");
  if ("Mac OS X" >!< os) audit(AUDIT_OS_NOT, "Mac OS X");

  c = get_kb_item("Host/OS/Confidence");
  if (c <= 70) exit(1, "Can't determine the host's OS with sufficient confidence.");
}
if (!os) audit(AUDIT_OS_NOT, "Mac OS X");


if (ereg(pattern:"Mac OS X 10\.8($|\.[0-4]([^0-9]|$))", string:os))
{
  set_kb_item(name:"www/0/XSS", value:TRUE);

  security_hole(0);
}
else exit(0, "The host is not affected as it is running "+os+".");

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

include("compat.inc");

if (description)
{
  script_id(65854);
  script_version("1.10");
  script_cvs_date("Date: 2018/11/15 20:50:21");

  script_cve_id("CVE-2013-1902", "CVE-2013-1903");
  script_bugtraq_id(58877, 58882);

  script_name(english:"PostgreSQL 8.4 < 8.4.17 / 9.0 < 9.0.13 / 9.1 < 9.1.9 / 9.2 < 9.2.4 Multiple Vulnerabilities");
  script_summary(english:"Checks version of PostgreSQL");

  script_set_attribute(attribute:"synopsis", value:"The remote database server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The version of PostgreSQL installed on the remote host is 8.4.x prior
to 8.4.17, 9.0.x prior to 9.0.13, 9.1.x prior to 9.1.9, or 9.2.x prior
to 9.2.4.  It therefore is potentially affected by multiple
vulnerabilities :

  - Enterprise DB's installers for Linux and Mac OS X create
    a directory and file in '/tmp' with predictable names.
    (CVE-2013-1902)

  - Enterprise DB's installers for Linux and Mac OS X pass
    the database superuser password to a script in an
    insecure fashion. (CVE-2013-1903)");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/about/news/1456/");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/8.4/release-8-4-17.html");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/9.0/release-9-0-13.html");
  script_set_attribute(attribute:"see_also", value:"http://www.postgresql.org/docs/9.1/static/release-9-1-9.html");
  script_set_attribute(attribute:"see_also", value:"http://www.postgresql.org/docs/9.2/static/release-9-2-4.html");
  script_set_attribute(attribute:"solution", value:"Upgrade to PostgreSQL 8.4.17 / 9.0.13 / 9.1.9 / 9.2.4 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/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:"vuln_publication_date", value:"2013/04/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2013/04/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/04/08");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:postgresql:postgresql");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Databases");

  script_copyright(english:"This script is Copyright (C) 2013-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("postgresql_version.nbin", "os_fingerprint.nasl");
  script_require_ports("Services/postgresql", 5432);

  exit(0);
}

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

port = get_service(svc:"postgresql", default:5432, exit_on_fail:TRUE);

os = get_kb_item_or_exit("Host/OS");
if ('Windows' >< os) audit(AUDIT_HOST_NOT, 'affected');

version = get_kb_item_or_exit('database/'+port+'/postgresql/version');
source = get_kb_item_or_exit('database/'+port+'/postgresql/source');
database = get_kb_item('database/'+port+'/postgresql/database_name');

get_backport_banner(banner:source);
if (backported && report_paranoia < 2) audit(AUDIT_BACKPORT_SERVICE, port, 'PostgreSQL server');

ver = split(version, sep:'.');
for (i=0; i < max_index(ver); i++)
  ver[i] = int(ver[i]);

if (
  (ver[0] == 8 && ver[1] == 4 && ver[2] < 17) ||
  (ver[0] == 9 && ver[1] == 0 && ver[2] < 13) ||
  (ver[0] == 9 && ver[1] == 1 && ver[2] < 9) ||
  (ver[0] == 9 && ver[1] == 2 && ver[2] < 4)
)
{
  if (report_verbosity > 0)
  {
    report = '';
    if(database)
      report += '\n  Database name     : ' + database ;
    report +=
      '\n  Version source    : ' + source +
      '\n  Installed version : ' + version +
      '\n  Fixed version     : 8.4.17 / 9.0.13 / 9.1.9 / 9.2.4\n';
    security_hole(port:port, extra:report);
  }
  else security_hole(port);
  exit(0);
}
else audit(AUDIT_LISTEN_NOT_VULN, 'PostgreSQL', port, version);