IBM DB2 Universal Database up to 7 Administration Server link following

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
7.6$0-$5k0.00

Summaryinfo

A vulnerability has been found in IBM DB2 Universal Database up to 7 and classified as problematic. This affects an unknown function of the component Administration Server. The manipulation leads to link following. This vulnerability is uniquely identified as CVE-2007-5664. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in IBM DB2 Universal Database up to 7 (Database Software) and classified as critical. This issue affects an unknown part of the component Administration Server. The manipulation with an unknown input leads to a link following vulnerability. Using CWE to declare the problem leads to CWE-59. The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

db2dasrrm in the DB2 Administration Server (DAS) in IBM DB2 Universal Database 9.5 before Fix Pack 1, 9.1 before Fix Pack 4a, and 8 before FixPak 16 allows local users to overwrite arbitrary files via a symlink attack on files used for initialization.

The bug was discovered 04/15/2008. The weakness was disclosed 04/16/2008 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2007-5664 since 10/23/2007. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version 8 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (41848), SecurityFocus (BID 27870†), OSVDB (44421†), Secunia (SA29784†) and SecurityTracker (ID 1019852†). The entries VDB-3574, VDB-42018, VDB-43835 and VDB-43832 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 7.6

VulDB Base Score: 8.4
VulDB Temp Score: 7.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Link following
CWE: CWE-59
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: DB2 Universal Database 8

Timelineinfo

10/23/2007 🔍
02/15/2008 +115 days 🔍
02/15/2008 +0 days 🔍
04/15/2008 +60 days 🔍
04/16/2008 +1 days 🔍
04/16/2008 +0 days 🔍
04/16/2008 +0 days 🔍
04/17/2008 +1 days 🔍
03/16/2015 +2524 days 🔍
08/08/2019 +1606 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: securityfocus.com⛔
Status: Confirmed

CVE: CVE-2007-5664 (🔍)
GCVE (CVE): GCVE-0-2007-5664
GCVE (VulDB): GCVE-100-42017
X-Force: 41848
SecurityFocus: 27870 - IBM DB2 Universal Database Multiple Vulnerabilities
Secunia: 29784
OSVDB: 44421 - CVE-2007-5664 - IBM - DB2 Universal Database - Symlink Attack Issue
SecurityTracker: 1019852
Vulnerability Center: 18201 - IBM DB2 Universal Database DB2 Administration Server Local Symlink Vulnerability, Medium
Vupen: ADV-2008-1237

See also: 🔍

Entryinfo

Created: 03/16/2015 17:00
Updated: 08/08/2019 16:31
Changes: 03/16/2015 17:00 (61), 08/08/2019 16:31 (10)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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