CVE-2023-1642: iobit malware fighter

csirt@kutim:~/threat-intel/cve/CVE-2023-1642

CVSS 5.5 · Medium EPSS 0,32%

Kerentanan Improper Resource Shutdown or Release pada iobit malware fighter. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as problematic, was found in IObit Malware Fighter 9.4.0.776. Affected is the function 0x222034/0x222038/0x22203C/0x222040 in the library ObCallbackProcess.sys of the component IOCTL Handler. The manipulation leads to denial of service. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. VDB-224022 is the identifier assigned to this vulnerability.

Rincian

Terbit di NVD: 26 Maret 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-404: Improper Resource Shutdown or Release
EPSS (30 hari): 0,32% peluang dieksploitasi; lebih tinggi dari 22,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
iobit	malware fighter	Versi 9.4.0.776

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://drive.google.com/file/d/1iWdqJ9PsBp1W5xINpUdQ28xbx_tB9xxf/view product · advisory pihak ketiga
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1642 exploit · advisory pihak ketiga
https://vuldb.com/?ctiid.224022 advisory pihak ketiga
https://vuldb.com/?id.224022 advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.