CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.4 | $0-$5k | 0.00 |
A vulnerability was found in DESlock 3.2.6. It has been rated as critical. This issue affects some unknown processing of the component Filesystem. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
DLMFDISK.sys 1.2.0.27 in DESlock+ 3.2.6 and earlier allows local users to gain privileges via a certain DLKFDISK_IOCTL request to \\.\DLKFDisk_Control that overwrites a data structure associated with a mounted pseudo-filesystem, aka the "ring0 SYSTEM" vulnerability.
The bug was discovered 02/18/2008. The weakness was disclosed 03/04/2008 with mu-b (Website). It is possible to read the advisory at vupen.com. The identification of this vulnerability is CVE-2008-1140 since 03/04/2008. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.
A public exploit has been developed in ANSI C. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 31130 (DESlock+ < 3.2.7 Multiple Local Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the databases at Exploit-DB (5144), Tenable (31130), SecurityFocus (BID 27862†), OSVDB (42925†) and Secunia (SA29005†). The entries VDB-41328, VDB-41326 and VDB-41325 are pretty similar.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 9.3VulDB Meta Temp Score: 8.4
VulDB Base Score: 9.3
VulDB Temp Score: 8.4
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CVSSv2
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Exploiting
Class: Access controlCWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 31130
Nessus Name: DESlock+ < 3.2.7 Multiple Local Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
02/18/2008 🔍02/18/2008 🔍
02/18/2008 🔍
02/20/2008 🔍
03/04/2008 🔍
03/04/2008 🔍
03/04/2008 🔍
11/03/2008 🔍
03/16/2015 🔍
10/17/2024 🔍
Sources
Advisory: vupen.com⛔Organization: mu-b
Status: Not defined
CVE: CVE-2008-1140 (🔍)
SecurityFocus: 27862 - DESLock+ IOCTL Request Local Code Execution and Denial of Service Vulnerabilities
Secunia: 29005
OSVDB: 42925 - CVE-2008-1140 - DESlock+ - Privilege Escalation Issue
Vulnerability Center: 19928 - DESlock+ 3.2.6 and Earlier DLMFDISK.sys 1.2.0.27 Local Privilege Escalation, High
Vupen: ADV-2008-0597
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/16/2015 01:43 PMUpdated: 10/17/2024 05:33 PM
Changes: 03/16/2015 01:43 PM (62), 08/20/2019 11:31 AM (14), 10/17/2024 05:33 PM (17)
Complete: 🔍
Cache ID: 18:331:40
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