CVE-2009-2727

ToolTalk - rpc.ttdbserverd _tt_internal_realpath Buffer Overflow (AIX)

Severity Score

9.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Desbordamiento de búfer basado en pila en la función _tt_internal_realpath en la biblioteca ToolTalk (libtt.a) en IBM AIX v5.2.0, v5.3.0, v5.3.7 a la v5.3.10, y v6.1.0 a la v6.1.3, cuando el demonio rpc.ttdserver está activado en /etc/inetd.conf, permite a atacantes remotos ejecutar código de su elección a través de una cadena larga ASCII XDR-encoded sobre el procedimiento remoto 15.

*Credits: N/A

CVSS Scores

NISTv2 9.3

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-08-10 CVE Reserved
2009-08-10 CVE Published
2010-11-11 First Exploit
2024-09-16 CVE Updated
2024-11-03 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (16)

URL	Tag	Source
http://risesecurity.org/advisories/RISE-2009001.txt	X_refsource_misc

URL	Date	SRC
https://www.exploit-db.com/exploits/16930	2010-11-11
http://www.securityfocus.com/bid/35419	2024-09-16

URL	Date	SRC
http://www.vupen.com/english/advisories/2009/1620	2009-08-11

URL	Date	SRC
http://aix.software.ibm.com/aix/efixes/security/libtt_advisory.asc	2009-08-11
http://secunia.com/advisories/35505	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52842	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52843	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52844	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52845	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52846	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52847	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52848	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52849	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52850	2009-08-11
http://www.ibm.com/support/docview.wss?uid=isg1IZ52851	2009-08-11

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.2 Search vendor "Ibm" for product "Aix" and version "5.2"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.2.0 Search vendor "Ibm" for product "Aix" and version "5.2.0"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.2.0.50 Search vendor "Ibm" for product "Aix" and version "5.2.0.50"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.2.0.54 Search vendor "Ibm" for product "Aix" and version "5.2.0.54"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.2.2 Search vendor "Ibm" for product "Aix" and version "5.2.2"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.2_l Search vendor "Ibm" for product "Aix" and version "5.2_l"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.3 Search vendor "Ibm" for product "Aix" and version "5.3"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.3.0 Search vendor "Ibm" for product "Aix" and version "5.3.0"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.3.7 Search vendor "Ibm" for product "Aix" and version "5.3.7"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.3.8 Search vendor "Ibm" for product "Aix" and version "5.3.8"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.3.9 Search vendor "Ibm" for product "Aix" and version "5.3.9"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				5.3.10 Search vendor "Ibm" for product "Aix" and version "5.3.10"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				6.1 Search vendor "Ibm" for product "Aix" and version "6.1"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				6.1.0 Search vendor "Ibm" for product "Aix" and version "6.1.0"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				6.1.1 Search vendor "Ibm" for product "Aix" and version "6.1.1"		-		Affected
Ibm Search vendor "Ibm"		Aix Search vendor "Ibm" for product "Aix"				6.1.2 Search vendor "Ibm" for product "Aix" and version "6.1.2"		-		Affected