IBM DB2 Universal Database up to 8 FP12 IN Statement denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in IBM DB2 Universal Database up to 8 FP12. It has been rated as problematic. The impacted element is an unknown function. This manipulation as part of IN Statement causes denial of service. This vulnerability is tracked as CVE-2006-3066. The attack is possible to be carried out remotely. No exploit exists. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability has been found in IBM DB2 Universal Database up to 8 FP12 (Database Software) and classified as problematic. Affected by this vulnerability is an unknown function. The manipulation as part of a IN Statement leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:

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 disclosed 06/14/2006 by Amichai Shulman, Ohad Atia and Elad Tabak with IBM (Website). The advisory is shared at www-1.ibm.com. This vulnerability is known as CVE-2006-3066 since 06/19/2006. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

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 X-Force (27098), Tenable (23935), SecurityFocus (BID 18428†), OSVDB (29861†) and Secunia (SA20579†). The entries VDB-2315, VDB-2316, VDB-2313 and VDB-2314 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

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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VulDB Base Score: 🔍
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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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: 🔍
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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 🔍
06/19/2006 +0 days 🔍
06/26/2006 +7 days 🔍
07/03/2006 +7 days 🔍
08/18/2006 +46 days 🔍
12/23/2006 +126 days 🔍
06/21/2019 +4563 days 🔍

Sourcesinfo

Vendor: ibm.com

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

CVE: CVE-2006-3066 (🔍)
GCVE (CVE): GCVE-0-2006-3066
GCVE (VulDB): GCVE-100-2317
X-Force: 27098
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
Vulnerability Center: 12140 - IBM DB2 Buffer Overflow in the TCP/IP Listener May Cause Denial of Service, Medium
Vupen: ADV-2006-2332

See also: 🔍

Entryinfo

Created: 06/26/2006 12:32
Updated: 06/21/2019 17:44
Changes: 06/26/2006 12:32 (82), 06/21/2019 17:44 (8)
Complete: 🔍
Cache ID: 216::103

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