Vulnerabilities > CVE-2009-2727 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in IBM AIX
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
Stack-based buffer overflow in the _tt_internal_realpath function in the ToolTalk library (libtt.a) in IBM AIX 5.2.0, 5.3.0, 5.3.7 through 5.3.10, and 6.1.0 through 6.1.3, when the rpc.ttdbserver daemon is enabled in /etc/inetd.conf, allows remote attackers to execute arbitrary code via a long XDR-encoded ASCII string to remote procedure 15.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 16 |
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.
Exploit-Db
| description | ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX). CVE-2009-2727. Remote exploit for aix platform |
| id | EDB-ID:16930 |
| last seen | 2016-02-02 |
| modified | 2010-11-11 |
| published | 2010-11-11 |
| reporter | metasploit |
| source | https://www.exploit-db.com/download/16930/ |
| title | ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow AIX |
Metasploit
| description | This module exploits a buffer overflow vulnerability in _tt_internal_realpath function of the ToolTalk database server (rpc.ttdbserverd). |
| id | MSF:EXPLOIT/AIX/RPC_TTDBSERVERD_REALPATH |
| last seen | 2020-03-18 |
| modified | 2017-07-24 |
| published | 2009-06-23 |
| references | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2727 |
| reporter | Rapid7 |
| source | https://github.com/rapid7/metasploit-framework/blob/master//modules/exploits/aix/rpc_ttdbserverd_realpath.rb |
| title | ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX) |
Nessus
NASL family AIX Local Security Checks NASL id AIX_IZ52842.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64332 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64332 title AIX 5.2 TL 0 : libtt (IZ52842) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The text in the description was extracted from AIX Security # Advisory libtt_advisory.asc. # include("compat.inc"); if (description) { script_id(64332); script_version("1.3"); script_cvs_date("Date: 2019/09/16 14:12:52"); script_cve_id("CVE-2009-2727"); script_name(english:"AIX 5.2 TL 0 : libtt (IZ52842)"); script_summary(english:"Check for APAR IZ52842"); script_set_attribute( attribute:"synopsis", value:"The remote AIX host is missing a security patch." ); script_set_attribute( attribute:"description", value: "There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver." ); script_set_attribute( attribute:"see_also", value:"http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc" ); script_set_attribute( attribute:"solution", value:"Install the appropriate interim fix." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:ibm:aix:5.2"); script_set_attribute(attribute:"vuln_publication_date", value:"2009/06/17"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/17"); script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/30"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2013-2019 Tenable Network Security, Inc."); script_family(english:"AIX Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/AIX/lslpp", "Host/local_checks_enabled", "Host/AIX/version"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("aix.inc"); include("misc_func.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/AIX/version") ) audit(AUDIT_OS_NOT, "AIX"); if ( ! get_kb_item("Host/AIX/lslpp") ) audit(AUDIT_PACKAGE_LIST_MISSING); if ( get_kb_item("Host/AIX/emgr_failure" ) ) exit(0, "This iFix check is disabled because : "+get_kb_item("Host/AIX/emgr_failure") ); flag = 0; if (aix_check_ifix(release:"5.2", ml:"00", patch:"IZ52842_10", package:"X11.Dt.ToolTalk", minfilesetver:"5.2.0.105", maxfilesetver:"5.2.0.105") < 0) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:aix_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family AIX Local Security Checks NASL id AIX_U828448.NASL description The remote host is missing AIX PTF U828448, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 43473 published 2009-12-27 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/43473 title AIX 6.1 TL 3 : X11.Dt.ToolTalk (U828448) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were extracted # from AIX Security PTF U828448. The text itself is copyright (C) # International Business Machines Corp. # include("compat.inc"); if (description) { script_id(43473); script_version ("1.4"); script_cvs_date("Date: 2019/09/16 14:12:54"); script_cve_id("CVE-2009-2727"); script_name(english:"AIX 6.1 TL 3 : X11.Dt.ToolTalk (U828448)"); script_summary(english:"Check for PTF U828448"); script_set_attribute( attribute:"synopsis", value:"The remote AIX host is missing a vendor-supplied security patch." ); script_set_attribute( attribute:"description", value: "The remote host is missing AIX PTF U828448, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver." ); script_set_attribute( attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=isg1IZ52851" ); script_set_attribute( attribute:"solution", value:"Install the appropriate missing security-related fix." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:ibm:aix:6.1"); script_set_attribute(attribute:"vuln_publication_date", value:"2009/06/08"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/08"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/12/27"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc."); script_family(english:"AIX Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/AIX/oslevel", "Host/AIX/version", "Host/AIX/lslpp"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("aix.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/AIX/version") ) audit(AUDIT_OS_NOT, "AIX"); if ( ! get_kb_item("Host/AIX/lslpp") ) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if ( aix_check_patch(ml:"610003", patch:"U828448", package:"X11.Dt.ToolTalk.6.1.3.1") < 0 ) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:aix_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family AIX Local Security Checks NASL id AIX_U829416.NASL description The remote host is missing AIX PTF U829416, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 42636 published 2009-11-13 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/42636 title AIX 5.3 TL 9 : X11.Dt.ToolTalk (U829416) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were extracted # from AIX Security PTF U829416. The text itself is copyright (C) # International Business Machines Corp. # include("compat.inc"); if (description) { script_id(42636); script_version ("1.4"); script_cvs_date("Date: 2019/09/16 14:12:55"); script_cve_id("CVE-2009-2727"); script_name(english:"AIX 5.3 TL 9 : X11.Dt.ToolTalk (U829416)"); script_summary(english:"Check for PTF U829416"); script_set_attribute( attribute:"synopsis", value:"The remote AIX host is missing a vendor-supplied security patch." ); script_set_attribute( attribute:"description", value: "The remote host is missing AIX PTF U829416, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver." ); script_set_attribute( attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=isg1IZ52846" ); script_set_attribute( attribute:"solution", value:"Install the appropriate missing security-related fix." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:ibm:aix:5.3"); script_set_attribute(attribute:"vuln_publication_date", value:"2009/06/08"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/08"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/13"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc."); script_family(english:"AIX Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/AIX/oslevel", "Host/AIX/version", "Host/AIX/lslpp"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("aix.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/AIX/version") ) audit(AUDIT_OS_NOT, "AIX"); if ( ! get_kb_item("Host/AIX/lslpp") ) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if ( aix_check_patch(ml:"530009", patch:"U829416", package:"X11.Dt.ToolTalk.5.3.9.1") < 0 ) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:aix_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family AIX Local Security Checks NASL id AIX_U829533.NASL description The remote host is missing AIX PTF U829533, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 42705 published 2009-11-13 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/42705 title AIX 5.3 TL 8 : X11.Dt.ToolTalk (U829533) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were extracted # from AIX Security PTF U829533. The text itself is copyright (C) # International Business Machines Corp. # include("compat.inc"); if (description) { script_id(42705); script_version ("1.4"); script_cvs_date("Date: 2019/09/16 14:12:55"); script_cve_id("CVE-2009-2727"); script_name(english:"AIX 5.3 TL 8 : X11.Dt.ToolTalk (U829533)"); script_summary(english:"Check for PTF U829533"); script_set_attribute( attribute:"synopsis", value:"The remote AIX host is missing a vendor-supplied security patch." ); script_set_attribute( attribute:"description", value: "The remote host is missing AIX PTF U829533, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver." ); script_set_attribute( attribute:"see_also", value:"http://www-01.ibm.com/support/docview.wss?uid=isg1IZ52845" ); script_set_attribute( attribute:"solution", value:"Install the appropriate missing security-related fix." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:ibm:aix:5.3"); script_set_attribute(attribute:"vuln_publication_date", value:"2009/06/08"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/08"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/13"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc."); script_family(english:"AIX Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/AIX/oslevel", "Host/AIX/version", "Host/AIX/lslpp"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("aix.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/AIX/version") ) audit(AUDIT_OS_NOT, "AIX"); if ( ! get_kb_item("Host/AIX/lslpp") ) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if ( aix_check_patch(ml:"530008", patch:"U829533", package:"X11.Dt.ToolTalk.5.3.8.1") < 0 ) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:aix_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family AIX Local Security Checks NASL id AIX_IZ52843.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64333 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64333 title AIX 5.3 TL 0 : libtt (IZ52843) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The text in the description was extracted from AIX Security # Advisory libtt_advisory.asc. # include("compat.inc"); if (description) { script_id(64333); script_version("1.3"); script_cvs_date("Date: 2019/09/16 14:12:52"); script_cve_id("CVE-2009-2727"); script_name(english:"AIX 5.3 TL 0 : libtt (IZ52843)"); script_summary(english:"Check for APAR IZ52843"); script_set_attribute( attribute:"synopsis", value:"The remote AIX host is missing a security patch." ); script_set_attribute( attribute:"description", value: "There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver." ); script_set_attribute( attribute:"see_also", value:"http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc" ); script_set_attribute( attribute:"solution", value:"Install the appropriate interim fix." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:ibm:aix:5.3"); script_set_attribute(attribute:"vuln_publication_date", value:"2009/06/17"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/17"); script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/30"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2013-2019 Tenable Network Security, Inc."); script_family(english:"AIX Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/AIX/lslpp", "Host/local_checks_enabled", "Host/AIX/version"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("aix.inc"); include("misc_func.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/AIX/version") ) audit(AUDIT_OS_NOT, "AIX"); if ( ! get_kb_item("Host/AIX/lslpp") ) audit(AUDIT_PACKAGE_LIST_MISSING); if ( get_kb_item("Host/AIX/emgr_failure" ) ) exit(0, "This iFix check is disabled because : "+get_kb_item("Host/AIX/emgr_failure") ); flag = 0; if (aix_check_ifix(release:"5.3", ml:"00", patch:"IZ52843_05", package:"X11.Dt.ToolTalk", minfilesetver:"5.3.0.0", maxfilesetver:"5.3.0.0") < 0) flag++; if (aix_check_ifix(release:"5.3", ml:"00", patch:"IZ52843_05", package:"X11.Dt.ToolTalk", minfilesetver:"5.3.0.60", maxfilesetver:"5.3.0.61") < 0) flag++; if (aix_check_ifix(release:"5.3", ml:"00", patch:"IZ52843_06", package:"X11.Dt.ToolTalk", minfilesetver:"5.3.0.0", maxfilesetver:"5.3.0.0") < 0) flag++; if (aix_check_ifix(release:"5.3", ml:"00", patch:"IZ52843_06", package:"X11.Dt.ToolTalk", minfilesetver:"5.3.0.60", maxfilesetver:"5.3.0.61") < 0) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:aix_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family AIX Local Security Checks NASL id AIX_IZ52849.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64338 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64338 title AIX 6.1 TL 1 : libtt (IZ52849) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The text in the description was extracted from AIX Security # Advisory libtt_advisory.asc. # include("compat.inc"); if (description) { script_id(64338); script_version("1.3"); script_cvs_date("Date: 2019/09/16 14:12:52"); script_cve_id("CVE-2009-2727"); script_name(english:"AIX 6.1 TL 1 : libtt (IZ52849)"); script_summary(english:"Check for APAR IZ52849"); script_set_attribute( attribute:"synopsis", value:"The remote AIX host is missing a security patch." ); script_set_attribute( attribute:"description", value: "There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver." ); script_set_attribute( attribute:"see_also", value:"http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc" ); script_set_attribute( attribute:"solution", value:"Install the appropriate interim fix." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'ToolTalk rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_cwe_id(119); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:ibm:aix:6.1"); script_set_attribute(attribute:"vuln_publication_date", value:"2009/06/17"); script_set_attribute(attribute:"patch_publication_date", value:"2009/06/17"); script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/30"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2013-2019 Tenable Network Security, Inc."); script_family(english:"AIX Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/AIX/lslpp", "Host/local_checks_enabled", "Host/AIX/version"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("aix.inc"); include("misc_func.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/AIX/version") ) audit(AUDIT_OS_NOT, "AIX"); if ( ! get_kb_item("Host/AIX/lslpp") ) audit(AUDIT_PACKAGE_LIST_MISSING); if ( get_kb_item("Host/AIX/emgr_failure" ) ) exit(0, "This iFix check is disabled because : "+get_kb_item("Host/AIX/emgr_failure") ); flag = 0; if (aix_check_ifix(release:"6.1", ml:"01", patch:"IZ52849_01", package:"X11.Dt.ToolTalk", minfilesetver:"6.1.1.0", maxfilesetver:"6.1.1.0") < 0) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:aix_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family AIX Local Security Checks NASL id AIX_U829609.NASL description The remote host is missing AIX PTF U829609, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 42755 published 2009-11-13 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/42755 title AIX 5.3 TL 7 : X11.Dt.ToolTalk (U829609) NASL family AIX Local Security Checks NASL id AIX_IZ52846.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64336 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64336 title AIX 5.3 TL 9 : libtt (IZ52846) NASL family AIX Local Security Checks NASL id AIX_U827247.NASL description The remote host is missing AIX PTF U827247, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 39829 published 2009-07-17 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/39829 title AIX 5.2 TL 10 : X11.Dt.ToolTalk (U827247) NASL family AIX Local Security Checks NASL id AIX_IZ52848.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64337 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64337 title AIX 6.1 TL 0 : libtt (IZ52848) NASL family AIX Local Security Checks NASL id AIX_U828317.NASL description The remote host is missing AIX PTF U828317, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 41753 published 2009-09-29 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/41753 title AIX 6.1 TL 2 : X11.Dt.ToolTalk (U828317) NASL family AIX Local Security Checks NASL id AIX_IZ52844.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64334 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64334 title AIX 5.3 TL 7 : libtt (IZ52844) NASL family AIX Local Security Checks NASL id AIX_IZ52850.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64339 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64339 title AIX 6.1 TL 2 : libtt (IZ52850) NASL family AIX Local Security Checks NASL id AIX_IZ52845.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64335 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64335 title AIX 5.3 TL 8 : libtt (IZ52845) NASL family AIX Local Security Checks NASL id AIX_U828561.NASL description The remote host is missing AIX PTF U828561, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 41881 published 2009-09-29 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/41881 title AIX 6.1 TL 1 : X11.Dt.ToolTalk (U828561) NASL family AIX Local Security Checks NASL id AIX_U829313.NASL description The remote host is missing AIX PTF U829313, which is related to the security of the package X11.Dt.ToolTalk. last seen 2020-06-01 modified 2020-06-02 plugin id 44282 published 2010-01-26 reporter This script is Copyright (C) 2010-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/44282 title AIX 5.3 TL 10 : X11.Dt.ToolTalk (U829313) NASL family AIX Local Security Checks NASL id AIX_IZ52851.NASL description There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 64340 published 2013-01-30 reporter This script is Copyright (C) 2013-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/64340 title AIX 6.1 TL 3 : libtt (IZ52851) NASL family AIX Local Security Checks NASL id AIX_U828611.NASL description The remote host is missing AIX PTF U828611, which is related to the security of the package X11.Dt.ToolTalk. There is a buffer overflow vulnerability in the ToolTalk library libtt.a. A remote attacker can exploit this vulnerability when the rpc.ttdbserver is enabled in /etc/inetd.conf. The successful exploitation of this vulnerability allows a remote attacker to execute arbitrary code as the root user. The following libraries and executables are vulnerable : /usr/dt/lib/libtt.a /usr/dt/bin/rpc.ttdbserver. last seen 2020-06-01 modified 2020-06-02 plugin id 41917 published 2009-09-29 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/41917 title AIX 6.1 : X11.Dt.ToolTalk (U828611)
Packetstorm
| data source | https://packetstormsecurity.com/files/download/82224/rpc_ttdbserverd_realpath.rb.txt |
| id | PACKETSTORM:82224 |
| last seen | 2016-12-05 |
| published | 2009-10-27 |
| reporter | Adriano Lima |
| source | https://packetstormsecurity.com/files/82224/AIX-ToolTalk-Buffer-Overflow.html |
| title | AIX ToolTalk Buffer Overflow |
References
- http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc
- http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc
- http://risesecurity.org/advisories/RISE-2009001.txt
- http://risesecurity.org/advisories/RISE-2009001.txt
- http://secunia.com/advisories/35505
- http://secunia.com/advisories/35505
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52842
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52842
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52843
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52843
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52844
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52844
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52845
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52845
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52846
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52846
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52847
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52847
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52848
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52848
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52849
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52849
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52850
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52850
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52851
- http://www.ibm.com/support/docview.wss?uid=isg1IZ52851
- http://www.securityfocus.com/bid/35419
- http://www.securityfocus.com/bid/35419
- http://www.vupen.com/english/advisories/2009/1620
- http://www.vupen.com/english/advisories/2009/1620