IBM DB2 Universal Database up to 8 FP12 ATTACH Request memory corruption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.8	$0-$5k	0.00

Summaryinfo

A vulnerability was found in IBM DB2 Universal Database up to 8 FP12 and classified as critical. This issue affects some unknown processing. Executing a manipulation as part of ATTACH Request can lead to memory corruption. The identification of this vulnerability is CVE-2006-3066. The attack may be launched remotely. There is no exploit available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability classified as critical was found in IBM DB2 Universal Database up to 8 FP12 (Database Software). This vulnerability affects an unknown code. The manipulation as part of a ATTACH Request leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in the TCP/IP listener in IBM DB2 Universal Database (UDB) before 8.1 FixPak 12 allows remote attackers to cause a denial of service (application crash) via a long MGRLVLLS message inside of an EXCSAT message when establishing a connection.

The bug was discovered 04/18/2006. The weakness was shared 06/14/2006 by Amichai Shulman, Ohad Atia and Elad Tabak with Imperva (Website). The advisory is available at www-1.ibm.com. This vulnerability was named CVE-2006-3066 since 06/19/2006. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 57 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 23935 (IBM DB2 < 8.1 FixPak 12 EXCSAT Long MGRLVLLS Message Remote DoS), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Databases and running in the context r. The commercial vulnerability scanner Qualys is able to test this issue with plugin 19209 (IBM DB2 Universal Database Multiple Denial of Service Vulnerabilities).

Applying a patch is able to eliminate this problem. The bugfix is ready for download at www-1.ibm.com.

The vulnerability is also documented in the databases at Tenable (23935), SecurityFocus (BID 18428†), OSVDB (29861†) and Secunia (SA20579†). The entries VDB-2317, VDB-2315, VDB-2316 and VDB-2313 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Database Software

Vendor

Name

DB2 Universal Database

Version

8 FP12

License

commercial

Website

Vendor: https://www.ibm.com/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Nessus ID: 23935
Nessus Name: IBM DB2 < 8.1 FixPak 12 EXCSAT Long MGRLVLLS Message Remote DoS
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: www-1.ibm.com

Timelineinfo

04/18/2006 🔍
06/14/2006 +57 days 🔍
06/14/2006 +0 days 🔍
06/14/2006 +0 days 🔍
06/19/2006 +5 days 🔍
06/19/2006 +0 days 🔍
06/26/2006 +7 days 🔍
08/18/2006 +53 days 🔍
12/23/2006 +126 days 🔍
04/25/2019 +4506 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: www-1.ibm.com
Researcher: Amichai Shulman, Ohad Atia, Elad Tabak
Organization: Imperva
Status: Confirmed

CVE: CVE-2006-3066 (🔍)
GCVE (CVE): GCVE-0-2006-3066
GCVE (VulDB): GCVE-100-2314
SecurityFocus: 18428 - IBM DB2 Universal Database Multiple Denial of Service Vulnerabilities
Secunia: 20579 - DB2 Universal Database Multiple Denial of Service Vulnerabilities, Less Critical
OSVDB: 29861 - IBM DB2 Universal Database EXCSAT Long MGRLVLLS Message Remote DoS
Vupen: ADV-2006-2332

See also: 🔍

Entryinfo

Created: 06/26/2006 12:32
Updated: 04/25/2019 09:10
Changes: 06/26/2006 12:32 (74), 04/25/2019 09:10 (8)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.