CVE-2023-1641

A vulnerability, which was classified as problematic, has been found in IObit Malware Fighter 9.4.0.776. This issue affects the function 0x222018 in the library ObCallbackProcess.sys of the component IOCTL Handler. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The identifier VDB-224021 was assigned to this vulnerability.

• CWE-404
• CWE-404

• https://drive.google.com/file/d/1ncqfaxSdeu-mGVAOnYxqxYtyyFZClHBF/viewProduct, Third Party Advisory
• https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1641Exploit, Third Party Advisory
• https://vuldb.com/?ctiid.224021Third Party Advisory
• https://vuldb.com/?id.224021Third Party Advisory
• https://drive.google.com/file/d/1ncqfaxSdeu-mGVAOnYxqxYtyyFZClHBF/viewProduct, Third Party Advisory
• https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1641Exploit, Third Party Advisory
• https://vuldb.com/?ctiid.224021Third Party Advisory
• https://vuldb.com/?id.224021Third Party Advisory

Published

Mar 26, 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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