PT-2024-17694 · Fabulatech · Fabulatech Usb Over Network

Topgun · Published 2024-12-16 · Updated 2024-12-18 · CVE-2024-12654

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions FabulaTech USB over Network version 6.0.6.1

Description A problematic vulnerability was found in the function 0x220408 of the library ftusbbus2.sys of the component IOCT Handler. The manipulation leads to null pointer dereference, requiring a local 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.

Recommendations For version 6.0.6.1, as a temporary workaround, consider disabling the function 0x220408 in the library ftusbbus2.sys until a patch is available. Restrict access to the IOCT Handler component to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Improper Resource Release

NULL Pointer Dereference

Weakness Enumeration

CWE-404

CWE-476

Related Identifiers

CVE-2024-12654

Affected Products

Fabulatech Usb Over Network

References · 9

• 🔥 https://shareforall.notion.site/FabulaTech-USB-over-Network-Client-ftusbbus2-0x220408-NPD-DOS-15160437bb1e803e9b3df784e61c6dcd · Exploit
• https://osv.dev/vulnerability/CVE-2024-12654 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-12654 · Security Note
• https://twitter.com/CVEnew/status/1868692154195104077 · Twitter Post
• https://vuldb.com/?submit.456028 · Note
• https://vuldb.com/?id.288523 · Note
• https://vuldb.com/?ctiid.288523 · Note
• https://t.me/cvedetector/13015 · Telegram Post
• https://t.me/cvenotify/104688 · Telegram Post