FabulaTech Webcam for Remote Desktop Global Variable ftwebcam.sys denial of service
Priority LOW 25CWE-404Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-404.
Summary
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.
Why it matters now
EPSS 0.00366 30th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| FabulaTech | Webcam for Remote Desktop | 2.8.42 | — | No fix listed | CNA |
- Webcam for Remote Desktop VendorFabulaTech Affected 2.8.42 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:fabulatech:webcam_for_remote_desktop:2.8.42:*:*:*:*:*:*:* | 2.8.42 | Vulnerable | FabulaTech |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
- cpe:2.3:a:fabulatech:webcam_for_remote_desktop:2.8.42:*:*:*:*:*:*:* Versions 2.8.42 Vulnerable ·FabulaTech
- cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-1187
- 2026-10-03 Alias added: GHSA-fr6x-48qq-2px8
References
More FabulaTech Webcam For Remote Desktop vulnerabilities
- TI-2023-01123 FabulaTech Webcam for Remote Desktop IoControlCode ftwebcam.sys 0x222018 denial of service CVSS 3.1MEDIUM 5.5
- TI-2023-01121 FabulaTech Webcam for Remote Desktop IOCTL ftwebcam.sys 0x222018 null pointer dereference CVSS 3.1MEDIUM 5.5
Sources
- CVE-2023-1187 · CVE Program
- CVE-2023-1187 · NVD
- FIRST EPSS
- GHSA-fr6x-48qq-2px8 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences