Vulnerability · Published Dec 16, 2024 · Assigned by VulDB
CVE-2024-12653FabulaTech USB over Network IOCT ftusbbus2.sys 0x22040C null pointer dereference
Medium 5.5
In plain English
A medium-severity null pointer dereference in USB over Network from FabulaTech. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).
Official description
A vulnerability classified as problematic has been found in FabulaTech USB over Network 6.0.6.1. Affected is the function 0x22040C in the library ftusbbus2.sys of the component IOCT Handler. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| FabulaTech | USB over Network | 6.0.6.1 |
Weakness: CWE-476, CWE-404 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- VDB-288522 | FabulaTech USB over Network IOCT ftusbbus2.sys 0x22040C null pointer dereference vdb-entry, technical-description
- VDB-288522 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #456026 | FabulaTech USB over Network Client 6.0.6.1 NULL Pointer Dereference third-party-advisory
- https://shareforall.notion.site/FabulaTech-USB-over-Network-Client-ftusbbus2-0x22040C-NPD-DOS-15160437bb1e80228995f9a74a5c233c?pvs=4 exploit