FrontBase Relational Database Server up to 4.2.7 Stored Procedure memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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9.4 | $0-$5k | 0.00 |
A vulnerability was found in FrontBase Relational Database Server up to 4.2.7 (Database Software). It has been declared as critical. Affected by this vulnerability is an unknown code of the component Stored Procedure. The manipulation with an unknown input leads to a memory corruption vulnerability (Stored). 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. The summary by CVE is:
Buffer overflow in FrontBase Relational Database Server 4.2.7 and earlier allows remote authenticated users, with privileges for creating a stored procedure, to execute arbitrary code via a CREATE PROCEDURE request with a long procedure name.
The weakness was presented 03/16/2007 by Kevin Finisterre (Website). It is possible to read the advisory at vupen.com. This vulnerability is known as CVE-2007-1511 since 03/20/2007. The exploitation appears to be difficult. The attack can be launched remotely. A single authentication is needed for exploitation. Technical details are unknown but a public exploit is available.
A public exploit has been developed by Heretic2 in Ruby and been published 2 weeks after the advisory. It is possible to download the exploit at securityfocus.com. 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 vulnerability database at Exploit-DB (3575).
Product
Type
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
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CVSSv3
VulDB Meta Base Score: 9.9VulDB Meta Temp Score: 9.4
VulDB Base Score: 9.9
VulDB Temp Score: 9.4
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VulDB Reliability: 🔍
CVSSv2
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Exploiting
Name: StoredClass: Memory corruption / Stored
CWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Heretic2
Programming Language: 🔍
Download: 🔍
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Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: no mitigation knownStatus: 🔍
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Timeline
03/16/2007 🔍03/16/2007 🔍
03/19/2007 🔍
03/19/2007 🔍
03/20/2007 🔍
03/20/2007 🔍
03/25/2007 🔍
03/25/2007 🔍
03/13/2015 🔍
10/08/2017 🔍
Sources
Advisory: vupen.com⛔Researcher: Kevin Finisterre
Status: Confirmed
CVE: CVE-2007-1511 (🔍)
SecurityFocus: 23007 - FrontBase Relational Database Server Procedure Buffer Overflow Vulnerability
Secunia: 24555 - FrontBase Relational Database Server "create procedure" Buffer Overflow, Moderately Critical
OSVDB: 34282 - FrontBase Relational Database Server CREATE PROCEDURE Procedure Name Overflow
Vupen: ADV-2007-0999
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 03/13/2015 12:16Updated: 10/08/2017 09:29
Changes: 03/13/2015 12:16 (58), 10/08/2017 09:29 (12)
Complete: 🔍
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