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.

• CWE-476

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

Published

May 24, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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