CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
Percentile
85.7%
According to its version, the installation of IBM DB2 9.8 running on the remote host is prior to Fix Pack 5. It is, therefore, affected by multiple vulnerabilities :
An authorized user with ‘CONNECT’ privileges from ‘PUBLIC’ can cause a denial of service via unspecified methods related to DB2’s XML feature. (CVE-2012-0712)
An unspecified information disclosure vulnerability exists related to the XML feature that can allow improper access to arbitrary XML files. (CVE-2012-0713)
An error exists related to the Distributed Relational Database Architecture (DRDA) that can allow denial of service conditions when processing certain request.
(CVE-2012-2180)
A security bypass vulnerability exists due to the persistence of privileges when they’re removed from users. An attacker can exploit this to execute non-DDL statements even if their privileges have been revoked.
An unspecified flaw exists that allows an attacker to cause a denial of service condition when Self Tuning Memory Manager (STMM) is enabled and DATABASE_MEMORY is set to AUTOMATIC.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(59905);
script_version("1.18");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");
script_cve_id("CVE-2012-0712", "CVE-2012-0713", "CVE-2012-2180");
script_bugtraq_id(52326, 53873);
script_name(english:"IBM DB2 9.8 < Fix Pack 5 Multiple Vulnerabilities");
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 9.8 running on
the remote host is prior to Fix Pack 5. It is, therefore, affected by
multiple vulnerabilities :
- An authorized user with 'CONNECT' privileges from
'PUBLIC' can cause a denial of service via unspecified
methods related to DB2's XML feature. (CVE-2012-0712)
- An unspecified information disclosure vulnerability
exists related to the XML feature that can allow
improper access to arbitrary XML files. (CVE-2012-0713)
- An error exists related to the Distributed Relational
Database Architecture (DRDA) that can allow denial of
service conditions when processing certain request.
(CVE-2012-2180)
- A security bypass vulnerability exists due to the
persistence of privileges when they're removed from
users. An attacker can exploit this to execute non-DDL
statements even if their privileges have been revoked.
- An unspecified flaw exists that allows an attacker to
cause a denial of service condition when Self Tuning
Memory Manager (STMM) is enabled and DATABASE_MEMORY is
set to AUTOMATIC.");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC81836");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC81837");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC81839");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC82367");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg21595316");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC83464");
script_set_attribute(attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=swg1IC83403");
script_set_attribute(attribute:"solution", value:
"Upgrade to IBM DB2 version 9.8 Fix Pack 5 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:S/C:P/I:N/A:N");
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:N/I:N/A:L");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2012-0713");
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:"2012/03/06");
script_set_attribute(attribute:"plugin_publication_date", value:"2012/07/10");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:ibm:db2");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Databases");
script_copyright(english:"This script is Copyright (C) 2012-2022 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\.8\.") exit(0, "The version of IBM DB2 listening on port "+port+" is not 9.8.");
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;
# Note: DB2 9.8x does not appear to be available for Windows
if (
# Linux, 2.6 kernel 32/64-bit
platform == 18 ||
platform == 30 ||
# AIX
platform == 20
)
{
fixed_level = '9.8.0.5';
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_NOTE,
port : port,
platform_name : platform_name,
installed_level : level,
fixed_level : fixed_level);
}
else audit(AUDIT_LISTEN_NOT_VULN, "DB2", port, level);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0712
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0713
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2180
www-01.ibm.com/support/docview.wss?uid=swg1IC81836
www-01.ibm.com/support/docview.wss?uid=swg1IC81837
www-01.ibm.com/support/docview.wss?uid=swg1IC81839
www-01.ibm.com/support/docview.wss?uid=swg1IC82367
www-01.ibm.com/support/docview.wss?uid=swg1IC83403
www-01.ibm.com/support/docview.wss?uid=swg1IC83464
www-01.ibm.com/support/docview.wss?uid=swg21595316