Vulnerabilities > CVE-2012-2197 - Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in IBM DB2

047910
CVSS 7.1 - HIGH
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
SINGLE
Confidentiality impact
COMPLETE
Integrity impact
COMPLETE
Availability impact
COMPLETE
network
high complexity
ibm
CWE-119
nessus
NVD
Published: 2012-07-25
Updated: 2017-12-22

Summary

Stack-based buffer overflow in the Java Stored Procedure infrastructure in IBM DB2 9.1 before FP12, 9.5 through FP9, 9.7 through FP6, 9.8 through FP5, and 10.1 allows remote authenticated users to execute arbitrary code by leveraging certain CONNECT and EXECUTE privileges.

Vulnerable Configurations

Part Description Count
Application
Ibm
43

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Nessus

  • NASL familyDatabases
    NASL idDB2_95FP10.NASL
    descriptionAccording to its version, the installation of IBM DB2 9.5 running on the remote host is affected by one or more of the following issues : - An unspecified information disclosure error exists related to the XML feature that can allow improper access to arbitrary XML files. (#IC81461, CVE-2012-0713) - An error exists related to the stored procedure
    last seen2020-06-01
    modified2020-06-02
    plugin id62629
    published2012-10-18
    reporterThis script is Copyright (C) 2012-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/62629
    titleIBM DB2 9.5 < Fix Pack 10 Multiple Vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#


include("compat.inc");


if (description)
{
  script_id(62629);
  script_version("1.12");
  script_cvs_date("Date: 2018/07/06 11:26:06");

  script_cve_id(
    "CVE-2012-0713",
    "CVE-2012-2194",
    "CVE-2012-2196",
    "CVE-2012-2197"
  );
  script_bugtraq_id(53873, 54487);

  script_name(english:"IBM DB2 9.5 < Fix Pack 10 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:
"According to its version, the installation of IBM DB2 9.5 running on
the remote host is affected by one or more of the following issues :

  - An unspecified information disclosure error exists
    related to the XML feature that can allow improper
    access to arbitrary XML files. (#IC81461, CVE-2012-0713)

  - An error exists related to the stored procedure
    'SQLJ.DB2_INSTALL_JAR' that can allow 'JAR' files to be
    overwritten. Note that this issue only affects Windows
    hosts. (#IC84711, CVE-2012-2194)

  - An error exists related to the stored procedures
    'GET_WRAP_CFG_C' and 'GET_WRAP_CFG_C2' that can allow
    unauthorized access to XML files. (#IC84712,
    CVE-2012-2196)

  - An error exists related to the Java stored procedure
    infrastructure that can allow stack-based buffer
    overflows. (#IC84752, CVE-2012-2197)"
  );
  # Downloads
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg24033308");
  # IC81461
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC81461");
  # IC84711
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84711");
  # IC84712
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84712");
  # IC84752
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84752");
  script_set_attribute(attribute:"solution", value:"Apply IBM DB2 version 9.5 Fix Pack 10 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:S/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:H/PR:L/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:"2012/05/31");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/08/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/10/18");

  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) 2012-2018 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("audit.inc");
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.");

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/64-bit
if (platform == 5 || platform == 23)
{
  fixed_level = '9.5.1000.163';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
# Others
else if (
  # Linux, 2.6 kernel 32/64-bit
  platform == 18 ||
  platform == 30 ||
  # AIX
  platform == 20
)
{
  fixed_level = '9.5.0.10';
  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 audit(AUDIT_LISTEN_NOT_VULN, "DB2", port, level);
  • NASL familyDatabases
    NASL idDB2_9FP12.NASL
    descriptionAccording to its version, the installation of IBM DB2 9.1 running on the remote host is affected by one or more of the following issues : - An integer signedness error exists in the
    last seen2020-06-01
    modified2020-06-02
    plugin id60098
    published2012-07-23
    reporterThis script is Copyright (C) 2012-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/60098
    titleIBM DB2 9.1 < Fix Pack 12 Multiple Vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#


include("compat.inc");


if (description)
{
  script_id(60098);
  script_version("1.15");
  script_cvs_date("Date: 2018/11/15 20:50:21");

  script_cve_id(
    "CVE-2012-0711",
    "CVE-2012-2194",
    "CVE-2012-2196",
    "CVE-2012-2197"
  );
  script_bugtraq_id(52326, 54487);

  script_name(english:"IBM DB2 9.1 < Fix Pack 12 Multiple Vulnerabilities");
  script_summary(english:"Checks DB2 signature");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote database server is affected by multiple issues."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"According to its version, the installation of IBM DB2 9.1 running on
the remote host is affected by one or more of the following issues :

  - An integer signedness error exists in the 'db2asrrm'
    process that can lead to a heap-based buffer overflow.
    Note that this issue does not affect Windows hosts.
    (#IC80561 / CVE-2012-0711)

  - An error exists related to the stored procedure
    'SQLJ.DB2_INSTALL_JAR' that can allow 'JAR' files to be
    overwritten. Note that this issue only affects Windows
    hosts. (#IC84019 / CVE-2012-2194)

  - An error exists related to the stored procedures
    'GET_WRAP_CFG_C' and 'GET_WRAP_CFG_C2' that can allow
    unauthorized access to XML files. (#IC84614 / 
    CVE-2012-2196)

  - An error exists related to the Java stored procedure
    infrastructure that can allow stack-based buffer
    overflows. (#IC84555 / CVE-2012-2197)"
  );
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/524334/30/0/threaded");
  # IC80561
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg21588093");
  # IC84019
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84019");
  # IC84614
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84614");
  # IC84555
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84555");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg24033023");

  script_set_attribute(attribute:"solution", value:"Apply IBM DB2 Version 9.1 Fix Pack 12 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: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_set_attribute(attribute:"vuln_publication_date", value:"2012/03/06");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/07/16");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/07/23");

  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) 2012-2018 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("audit.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\\.1\\.')  exit(0, "The version of IBM DB2 listening on port "+port+" is not 9.1.x 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/64-bit
if (platform == 5 || platform == 23)
{
  fixed_level = '9.1.1200.483';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
# Others
else if (
  # Linux, 2.6 kernel 32/64-bit
  platform == 18 ||
  platform == 30 ||
  # AIX
  platform == 20
)
{
  fixed_level = '9.1.0.12';
  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 audit(AUDIT_LISTEN_NOT_VULN, "DB2", port, level);
  • NASL familyDatabases
    NASL idDB2_101FP1.NASL
    descriptionAccording to its version, the installation of DB2 10.1 running on the remote host is affected by one or more of the following issues : - An error exists in the stored procedure
    last seen2020-06-01
    modified2020-06-02
    plugin id62369
    published2012-09-28
    reporterThis script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/62369
    titleIBM DB2 10.1 < Fix Pack 1 Multiple Vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#


include("compat.inc");


if (description)
{
  script_id(62369);
  script_version("1.16");
  script_cvs_date("Date: 2019/12/04");

  script_cve_id(
    "CVE-2012-2194",
    "CVE-2012-2196",
    "CVE-2012-2197",
    "CVE-2012-3324"
  );
  script_bugtraq_id(54487, 55720);

  script_name(english:"IBM DB2 10.1 < 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:
"According to its version, the installation of DB2 10.1 running on the
remote host is affected by one or more of the following issues :

  - An error exists in the stored procedure
    'SQLJ.DB2_INSTALL_JAR' that can allow unauthorized
    replacement of Jar files. Note this vulnerability only
    affects the Windows platform. (#IC84716 / CVE-2012-2194)

  - An error exists in the stored procedures
    'GET_WRAP_CFG_C' and 'GET_WRAP_CFG_C2' that can allow
    unauthorized reading of XML files.
    (#IC84751 / CVE-2012-2196)

  - A stack-based buffer overflow exists in the Java
    stored procedure infrastructure.
    (#IC84755 / CVE-2012-2197)

  - An error exists in the 'UTL_FILE' module that can allow
    read, write and delete access to files outside the
    intended directory. Note this vulnerability only
    affects the Windows platform. (#IC85513 / CVE-2012-3324)");
  script_set_attribute(attribute:"see_also", value:"https://www.securityfocus.com/archive/1/524334/30/0/threaded");
  script_set_attribute(attribute:"see_also", value:"https://www-01.ibm.com/support/docview.wss?uid=swg1IC84716");
  script_set_attribute(attribute:"see_also", value:"https://www-01.ibm.com/support/docview.wss?uid=swg1IC84751");
  script_set_attribute(attribute:"see_also", value:"https://www-01.ibm.com/support/docview.wss?uid=swg1IC84755");
  script_set_attribute(attribute:"see_also", value:"https://www-01.ibm.com/support/docview.wss?uid=swg1IC85513");
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg24033451");
  script_set_attribute(attribute:"solution", value:
"Apply IBM DB2 version 10.1 Fix Pack 1 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/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:L/UI:N/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2012-3324");

  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:"2012/07/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/09/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/09/28");

  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) 2012-2019 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("audit.inc");
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 !~ '^10\\.1\\.')  exit(0, "The version of IBM DB2 listening on port "+port+" is not 10.1.");

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;

report = "";
vuln = FALSE;

# Windows 32-bit/64-bit
if (platform == 5 || platform == 23)
{
  fixed_level = '10.1.100.145';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
# Others
else if (
  # Linux, 2.6 kernel 32/64-bit
  platform == 18 ||
  platform == 30 ||
  # AIX
  platform == 20
)
{
  fixed_level = '10.1.0.1';
  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 audit(AUDIT_LISTEN_NOT_VULN, "DB2", port, level);
  • NASL familyDatabases
    NASL idDB2_97FP7.NASL
    descriptionAccording to its version, the installation of IBM DB2 9.7 running on the remote host is prior to Fix Pack 7. It is, therefore, affected by one or more of the following issues : - An error exists related to the stored procedure
    last seen2020-06-01
    modified2020-06-02
    plugin id62701
    published2012-10-25
    reporterThis script is Copyright (C) 2012-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/62701
    titleIBM DB2 9.7 < Fix Pack 7 Multiple Vulnerabilities
    code
    #
# (C) Tenable Network Security, Inc.
#


include("compat.inc");


if (description)
{
  script_id(62701);
  script_version("1.12");
  script_cvs_date("Date: 2018/07/06 11:26:06");

  script_cve_id(
    "CVE-2012-2194",
    "CVE-2012-2196",
    "CVE-2012-2197",
    "CVE-2012-4826"
  );
  script_bugtraq_id(54487, 56133);

  script_name(english:"IBM DB2 9.7 < Fix Pack 7 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:
"According to its version, the installation of IBM DB2 9.7 running on
the remote host is prior to Fix Pack 7. It is, therefore, affected by
one or more of the following issues :

  - An error exists related to the stored procedure
    'SQLJ.DB2_INSTALL_JAR' that can allow 'JAR' files to be
    overwritten. Note that this issue only affects Windows
    hosts. (#IC84711, CVE-2012-2194)

  - An error exists related to the stored procedures
    'GET_WRAP_CFG_C' and 'GET_WRAP_CFG_C2' that can allow
    unauthorized access to XML files. (#IC84712,
    CVE-2012-2196)

  - An error exists related to the Java stored procedure
    infrastructure that can allow stack-based buffer
    overflows. (#IC84752, CVE-2012-2197)

  - An error exists related to the SQL/Persistent Stored
    Module (PSM) stored procedure infrastructure that can
    allow stack-based buffer overflows. (#IC86781,
    CVE-2012-4826)"
  );
  # Downloads
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg27007053");
  # IC84711
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84711");
  # IC84712
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84712");
  # IC84752
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC84752");
  # IC86781
  script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC86781");
  script_set_attribute(attribute:"solution", value:"Apply IBM DB2 version 9.7 Fix Pack 7 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/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:L/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:"2012/07/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2012/10/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/10/25");

  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) 2012-2018 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("audit.inc");
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\.7\.") exit(0, "The version of IBM DB2 listening on port "+port+" is not 9.7.");

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/64-bit
if (platform == 5 || platform == 23)
{
  fixed_level = '9.7.700.552';
  if (ver_compare(ver:level, fix:fixed_level) == -1)
    vuln = TRUE;
}
# Others
else if (
  # Linux, 2.6 kernel 32/64-bit
  platform == 18 ||
  platform == 30 ||
  # AIX
  platform == 20
)
{
  fixed_level = '9.7.0.7';
  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 audit(AUDIT_LISTEN_NOT_VULN, "DB2", port, level);

References