Db Soft Lab VImp X 4.8.8 ActiveX Control VImpX.ocx memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.4 | $0-$5k | 0.00 |
A vulnerability was found in Db Soft Lab VImp X 4.8.8. It has been declared as very critical. This vulnerability affects an unknown code block of the file VImpX.ocx of the component ActiveX Control. The manipulation with an unknown input 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:
Stack-based buffer overflow in the VImpX.VImpAX ActiveX control (VImpX.ocx) 4.8.8.0 in DB Software Laboratory VImp X, possibly 4.7.7, allows remote attackers to execute arbitrary code via a long LogFile property.
The bug was discovered 10/24/2008. The weakness was presented 10/27/2008 by shinnai (Website). The advisory is shared for download at milw0rm.com. This vulnerability was named CVE-2008-4750 since 10/27/2008. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/21/2019).
It is possible to download the exploit at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k.
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 (46095) and Exploit-DB (6828). See 44727 for similar entry.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
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CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 9.4
VulDB Base Score: 10.0
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
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Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
10/24/2008 🔍10/24/2008 🔍
10/24/2008 🔍
10/27/2008 🔍
10/27/2008 🔍
10/27/2008 🔍
11/24/2008 🔍
03/17/2015 🔍
08/21/2019 🔍
Sources
Advisory: milw0rm.com⛔Researcher: shinnai
Status: Not defined
CVE: CVE-2008-4750 (🔍)
X-Force: 46095
Vulnerability Center: 20055 - DB Software Laboratory VImp X VImpX.VImpAX ActiveX Control Stack-Based Buffer Overflow, Medium
SecurityFocus: 31907 - DB Software Laboratory 'VImpX.ocx' ActiveX Control Multiple File Corruption Vulnerabilities
OSVDB: 49405 - CVE-2008-4750 - VImp X - Buffer Overflow Issue
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/17/2015 16:11Updated: 08/21/2019 09:24
Changes: 03/17/2015 16:11 (64), 08/21/2019 09:24 (4)
Complete: 🔍
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