Vulnerabilities > CVE-2012-2194 - Path Traversal vulnerability in IBM DB2

047910
CVSS 5.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
PARTIAL
Availability impact
NONE
network
low complexity
ibm
CWE-22
nessus
NVD
Published: 2012-07-25
Updated: 2017-12-22

Summary

Directory traversal vulnerability in the SQLJ.DB2_INSTALL_JAR stored procedure in IBM DB2 9.1 before FP12, 9.5 through FP9, 9.7 through FP6, 9.8 through FP5, and 10.1 allows remote attackers to replace JAR files via unspecified vectors.

Vulnerable Configurations

Part Description Count
Application
Ibm
43

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Relative Path Traversal
    An attacker exploits a weakness in input validation on the target by supplying a specially constructed path utilizing dot and slash characters for the purpose of obtaining access to arbitrary files or resources. An attacker modifies a known path on the target in order to reach material that is not available through intended channels. These attacks normally involve adding additional path separators (/ or \) and/or dots (.), or encodings thereof, in various combinations in order to reach parent directories or entirely separate trees of the target's directory structure.
  • Directory Traversal
    An attacker with access to file system resources, either directly or via application logic, will use various file path specification or navigation mechanisms such as ".." in path strings and absolute paths to extend their range of access to inappropriate areas of the file system. The attacker attempts to either explore the file system for recon purposes or access directories and files that are intended to be restricted from their access. Exploring the file system can be achieved through constructing paths presented to directory listing programs, such as "ls" and 'dir', or through specially crafted programs that attempt to explore the file system. The attacker engaging in this type of activity is searching for information that can be used later in a more exploitive attack. Access to restricted directories or files can be achieved through modification of path references utilized by system applications.
  • File System Function Injection, Content Based
    An attack of this type exploits the host's trust in executing remote content including binary files. The files are poisoned with a malicious payload (targeting the file systems accessible by the target software) by the attacker and may be passed through standard channels such as via email, and standard web content like PDF and multimedia files. The attacker exploits known vulnerabilities or handling routines in the target processes. Vulnerabilities of this type have been found in a wide variety of commercial applications from Microsoft Office to Adobe Acrobat and Apple Safari web browser. When the attacker knows the standard handling routines and can identify vulnerabilities and entry points they can be exploited by otherwise seemingly normal content. Once the attack is executed, the attackers' program can access relative directories such as C:\Program Files or other standard system directories to launch further attacks. In a worst case scenario, these programs are combined with other propagation logic and work as a virus.
  • Using Slashes and URL Encoding Combined to Bypass Validation Logic
    This attack targets the encoding of the URL combined with the encoding of the slash characters. An attacker can take advantage of the multiple way of encoding an URL and abuse the interpretation of the URL. An URL may contain special character that need special syntax handling in order to be interpreted. Special characters are represented using a percentage character followed by two digits representing the octet code of the original character (%HEX-CODE). For instance US-ASCII space character would be represented with %20. This is often referred as escaped ending or percent-encoding. Since the server decodes the URL from the requests, it may restrict the access to some URL paths by validating and filtering out the URL requests it received. An attacker will try to craft an URL with a sequence of special characters which once interpreted by the server will be equivalent to a forbidden URL. It can be difficult to protect against this attack since the URL can contain other format of encoding such as UTF-8 encoding, Unicode-encoding, etc.
  • Manipulating Input to File System Calls
    An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.

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