// For flags

CVE-2023-1187

FabulaTech Webcam for Remote Desktop Global Variable ftwebcam.sys denial of service

Severity Score

5.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A vulnerability was found in FabulaTech Webcam for Remote Desktop 2.8.42 and classified as problematic. This issue affects some unknown processing in the library ftwebcam.sys of the component Global Variable Handler. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-222359.

Eine problematische Schwachstelle wurde in FabulaTech Webcam for Remote Desktop 2.8.42 gefunden. Hierbei geht es um eine nicht exakt ausgemachte Funktion in der Bibliothek ftwebcam.sys der Komponente Global Variable Handler. Mittels dem Manipulieren mit unbekannten Daten kann eine denial of service-Schwachstelle ausgenutzt werden. Umgesetzt werden muss der Angriff lokal. Der Exploit steht zur öffentlichen Verfügung.

*Credits: Zeze7w
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Local
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-03-06 CVE Reserved
  • 2023-03-06 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-08-02 First Exploit
  • 2024-10-25 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-404: Improper Resource Shutdown or Release
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Fabulatech
Search vendor "Fabulatech"
 Webcam For Remote Desktop
Search vendor "Fabulatech" for product "Webcam For Remote Desktop"
 2.8.42
Search vendor "Fabulatech" for product "Webcam For Remote Desktop" and version "2.8.42"
-
Affected
in Microsoft
Search vendor "Microsoft"
 Windows
Search vendor "Microsoft" for product "Windows"
--
Safe