Borland C++ Builder 5.x idsql32.dll DbiQExec heap-based overflow

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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.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in Borland C++ Builder 5.x. Affected by this vulnerability is the function DbiQExec in the library idsql32.dll. The manipulation leads to heap-based overflow. This vulnerability is traded as CVE-2006-6201. There is no exploit available.

Detailsinfo

A vulnerability was found in Borland C++ Builder 5.x and classified as critical. This issue affects the function DbiQExec in the library idsql32.dll. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Heap-based buffer overflow in Borland idsql32.dll 5.1.0.4, as used by RevilloC MailServer; 5.2.0.2 as used by Borland Developer Studio 2006; and possibly other versions allows remote attackers to execute arbitrary code via a long SQL statement, related to use of the DbiQExec function.

The weakness was shared 11/30/2006 with Secunia Research (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2006-6201 since 11/30/2006. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (30583), SecurityFocus (BID 21342†) and Secunia (SA22570†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Borland

Name

C++ Builder

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/29/2006 🔍
11/29/2006 +0 days 🔍
11/30/2006 +1 days 🔍
11/30/2006 +0 days 🔍
11/30/2006 +0 days 🔍
03/12/2015 +3024 days 🔍
09/26/2017 +929 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Organization: Secunia Research
Status: Not defined

CVE: CVE-2006-6201 (🔍)
GCVE (CVE): GCVE-0-2006-6201
GCVE (VulDB): GCVE-100-33539
X-Force: 30583 - Multiple Borland products idsql32.dll buffer overflow
SecurityFocus: 21342 - Borland IDSQL32.DLL Library Remote Heap Buffer Overflow Vulnerability
Secunia: 22570 - Borland Products idsql32.dll Buffer Overflow Vulnerability, Moderately Critical
Vupen: ADV-2006-4763

Entryinfo

Created: 03/12/2015 22:21
Updated: 09/26/2017 10:46
Changes: 03/12/2015 22:21 (52), 09/26/2017 10:46 (8)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.