CVE-2023-2871

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-2871
A vulnerability was found in FabulaTech USB for Remote Desktop 6.1.0.0. It has been rated as problematic. Affected by this issue is the function 0x220448/0x220420/0x22040c/0x220408 of the component IoControlCode Handler. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. VDB-229850 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

1.7 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://drive.google.com/file/d/1Y8e5f0AjddrozLv155r9cNhkXwwwZbYE/view?usp=sharing Third Party Advisory
https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2871 Exploit Third Party Advisory
https://vuldb.com/?ctiid.229850 Permissions Required Third Party Advisory
https://vuldb.com/?id.229850 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:fabulatech:usb_for_remote_desktop:6.1.0.0:*:*:*:*:*:*:*
History

31 May 2023, 17:34

Type Values Removed Values Added
First Time Fabulatech usb For Remote Desktop
Fabulatech
CPE cpe:2.3:a:fabulatech:usb_for_remote_desktop:6.1.0.0:*:*:*:*:*:*:*
References (MISC) https://vuldb.com/?ctiid.229850 - (MISC) https://vuldb.com/?ctiid.229850 - Permissions Required, Third Party Advisory
References (MISC) https://vuldb.com/?id.229850 - (MISC) https://vuldb.com/?id.229850 - Third Party Advisory
References (MISC) https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2871 - (MISC) https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2871 - Exploit, Third Party Advisory
References (MISC) https://drive.google.com/file/d/1Y8e5f0AjddrozLv155r9cNhkXwwwZbYE/view?usp=sharing - (MISC) https://drive.google.com/file/d/1Y8e5f0AjddrozLv155r9cNhkXwwwZbYE/view?usp=sharing - Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

25 May 2023, 06:15

Type Values Removed Values Added
References
  • {'url': 'https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned46', 'name': 'https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned46', 'tags': [], 'refsource': 'MISC'}
  • (MISC) https://github.com/zeze-zeze/WindowsKernelVuln/blob/master/CVE-2023-2871 -

24 May 2023, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-24 18:15

Updated : 2024-04-11 01:20

NVD link : CVE-2023-2871

Mitre link : CVE-2023-2871

CVE.ORG link : CVE-2023-2871

JSON object : View

Products Affected

fabulatech

  • usb_for_remote_desktop
CWE
CWE-476

NULL Pointer Dereference