Vulnerabilities > CVE-2008-3852 - Unspecified vulnerability in IBM DB2 Universal Database 9.1/9.5

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

include("compat.inc");

if (description)
{
  script_id(33763);
  script_version("1.27");
  script_cvs_date("Date: 2018/11/15 20:50:21");

  script_cve_id(
    "CVE-2008-1966",
    "CVE-2008-1997",
    "CVE-2008-1998",
    "CVE-2008-3852",
    "CVE-2008-3854"
  );
  script_bugtraq_id(
    28835,
    28836,
    28843
  );

  script_name(english:"IBM DB2 < 9.5 Fix Pack 1 Multiple Vulnerabilities");
  script_summary(english:"Checks DB2 signature.");

  script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The installation of IBM DB2 9.5 running on the remote host does not
have any Fix Packs applied. It is, therefore, affected by one or more
of the following issues :

  - There is a security vulnerability in the 'NNSTAT'
    procedure on Windows platforms only that allows low-
    privileged users to overwrite arbitrary files.
    (IZ10776)

  - There is a security vulnerability in the
    'SYSPROC.ADMIN_SP_C' procedure on Windows platforms 
    that allows users to load arbitrary library and 
    execute arbitrary code in the system. (IZ10917)

  - An unspecified vulnerability affects 'DB2WATCH' and
    'DB2FREEZE' on Solaris platforms. (IZ12994)

  - An authenticated, remote user can cause the DB2 instance
    to crash by passing specially crafted parameters to 
    the 'RECOVERJAR' and 'REMOVE_JAR' procedures. (IZ15496)

  - There is an internal buffer overflow vulnerability in
    the DAS process that could allow arbitrary code 
    execution on the affected host. (IZ12406)

  - A local attacker can create arbitrary files as root 
    on Unix and Linux platforms using symlinks to the 
    'dasRecoveryIndex', 'dasRecoveryIndex.tmp', 
    '.dasRecoveryIndex.lock', and 'dasRecoveryIndex.cor' 
    files during initialization. (IZ12798)

  - There are possible buffer overflows involving 'XQUERY', 
    'XMLQUERY', 'XMLEXISTS', and 'XMLTABLE'. (IZ18431)

  - There is a security vulnerability related to a 
    failure to switch the owner of the 'db2fmp' process
    affecting Unix and Linux platforms. (IZ19155)

  - When a memory dump occurs, the password used to connect
    to the database remains visible in plaintext in the 
    memory dump file. (JR28314)

  - The CLR stored procedure deployment feature of IBM 
    Database Add-Ins for Visual Studio can be used to
    escalate privileges or launch a denial of service
    attack against a DB2 server. (JR28431)

  - A flaw exists in the db2ls command that allows a local
    attacker to write to any file on the system through the
    use of symbolic links. Note that this issue does not
    affect Windows systems. (IZ14939)");
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/491071/100/0/threaded");
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/491073/100/0/threaded");
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/491075/100/0/threaded");
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/496406/30/0/threaded");
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/496405/30/0/threaded");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ10776");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ10917");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ12406");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ12798");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ18431");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ19155");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1JR28314");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1JR28431");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ14939");
  script_set_attribute(attribute:"solution", value:"Apply IBM DB2 version 9.5 Fix Pack 1.");
  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_cwe_id(94, 119, 264);

  script_set_attribute(attribute:"plugin_publication_date", value: "2008/07/30");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:db2");
  script_end_attributes();
 
  script_category(ACT_GATHER_INFO);
  script_family(english:"Databases");
 
  script_copyright(english:"This script is Copyright (C) 2008-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
 
  script_dependencies("db2_das_detect.nasl");
  script_require_ports("Services/db2das", 523);

  exit(0);
}

include("global_settings.inc");
include("misc_func.inc");
include("db2_report_func.inc");

port = get_service(svc:'db2das', default:523, exit_on_fail:TRUE);

level = get_kb_item_or_exit("DB2/" + port + "/Level");
if (level !~ '^9\\.5\\.') exit(0, "The version of IBM DB2 listening on port "+port+" is not 9.5 and thus is not affected.");

platform = get_kb_item_or_exit("DB2/"+port+"/Platform");
platform_name = get_kb_item("DB2/"+port+"/Platform_Name");
if (isnull(platform_name))
{
  platform_name = platform;
  report_phrase = "platform " + platform;
}
else
  report_phrase = platform_name;

vuln = FALSE;
# Windows 32-bit
if (platform == 5)
{
  fixed_level = '9.5.100.179';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
# Linux, 2.6 Kernel 32-bit
else if (platform == 18)
{
  fixed_level = '9.5.0.1';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
else
{
  info =
    'Nessus does not support version checks against ' + report_phrase + '.\n' +
    'To help us better identify vulnerable versions, please send the platform\n' +
    'number along with details about the platform, including the operating system\n' +
    'version, CPU architecture, and DB2 version to [email protected].\n';
  exit(1, info);
}

if (vuln)
{
  report_db2(
      severity        : SECURITY_HOLE,
      port            : port,
      platform_name   : platform_name,
      installed_level : level,
      fixed_level     : fixed_level);
}
else exit(0, "IBM DB2 "+level+" on " + report_phrase + " is listening on port "+port+" and is not affected.");

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

include("compat.inc");

if (description)
{
  script_id(34056);
  script_version("1.22");
  script_cvs_date("Date: 2018/07/06 11:26:06");

  script_cve_id("CVE-2008-2154", "CVE-2008-3852", "CVE-2008-4693", "CVE-2008-4692", "CVE-2008-6821");
  script_bugtraq_id(30859, 35408, 35409);
  script_xref(name:"Secunia", value:"31635");

  script_name(english:"IBM DB2 9.5 < Fix Pack 2 Multiple Vulnerabilities");
  script_summary(english:"Checks DB2 signature.");

  script_set_attribute(attribute:"synopsis", value:
"The remote database server is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The installation of IBM DB2 9.5 running on the remote host does not
have Fix Pack 2 applied. It is, therefore, affected by the following
issues :

  - DB2 does not mark inoperative or drop views and triggers
    if the definer cannot maintain the objects (IZ22307).

  - Password-related connection string keyword values may
    appear in trace output (IZ28489).

  - There is an unspecified vulnerability in the way CLR 
    Stored Procedures for Visual Studio from IBM database 
    add-ins are deployed (JR28431). 

  - There is an unspecified buffer overflow in DAS server
    code (IZ22190).

  - INSTALL_JAR can be used to create or overwrite critical
    files on a system (IZ22143).

  - On Windows, the db2fmp process is running with OS
    privileges (JR30227).");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg21293566");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ22307");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ28489");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1JR28431");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ22190");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IZ22143");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1JR30227");
  script_set_attribute(attribute:"solution", value:"Apply IBM DB2 version 9.5 Fix Pack 2.");
  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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L");
  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_cwe_id(16, 119, 200, 264);

  script_set_attribute(attribute:"plugin_publication_date", value: "2008/08/28");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:db2");
  script_end_attributes();
 
  script_category(ACT_GATHER_INFO);
  script_family(english:"Databases");
 
  script_copyright(english:"This script is Copyright (C) 2008-2018 and is owned by Tenable, Inc. or an Affiliate thereof.");
 
  script_dependencies("db2_das_detect.nasl");
  script_require_ports("Services/db2das", 523);

  exit(0);
}

include("global_settings.inc");
include("misc_func.inc");
include("db2_report_func.inc");

port = get_service(svc:'db2das', default:523, exit_on_fail:TRUE);

level = get_kb_item_or_exit("DB2/" + port + "/Level");
if (level !~ '^9\\.5\\.') exit(0, "The version of IBM DB2 listening on port "+port+" is not 9.5 and thus is not affected.");

platform = get_kb_item_or_exit("DB2/"+port+"/Platform");
platform_name = get_kb_item("DB2/"+port+"/Platform_Name");
if (isnull(platform_name))
{
  platform_name = platform;
  report_phrase = "platform " + platform;
}
else
  report_phrase = platform_name;

vuln = FALSE;
# Windows 32-bit
if (platform == 5)
{
  fixed_level = '9.5.200.315';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
# Linux, 2.6 Kernel 32-bit
else if (platform == 18)
{
  fixed_level = '9.5.0.2';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
else
{
  info =
    'Nessus does not support version checks against ' + report_phrase + '.\n' +
    'To help us better identify vulnerable versions, please send the platform\n' +
    'number along with details about the platform, including the operating system\n' +
    'version, CPU architecture, and DB2 version to [email protected].\n';
  exit(1, info);
}

if (vuln)
{
  report_db2(
      severity        : SECURITY_HOLE,
      port            : port,
      platform_name   : platform_name,
      installed_level : level,
      fixed_level     : fixed_level);
}
exit(0, "IBM DB2 "+level+" on " + report_phrase + " is listening on port "+port+" and is not affected.");