CVE-2023-1645
Estado: ModificadaMedia (5.5)—
A vulnerability was found in IObit Malware Fighter 9.4.0.776. It has been classified as problematic. This affects the function 0x8018E008 in the library IMFCameraProtect.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier VDB-224025 was assigned to this vulnerability.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.32%
- Percentil entre todas las CVEs puntuadas: 23
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-404
- CWE-404
Referencias
- https://drive.google.com/file/d/1RmFSm1sQWwQXPXjkeZtgf8q51hGD8tTf/view
- https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1645
- https://vuldb.com/?ctiid.224025
- https://vuldb.com/?id.224025
- https://drive.google.com/file/d/1RmFSm1sQWwQXPXjkeZtgf8q51hGD8tTf/view
- https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1645
- https://vuldb.com/?ctiid.224025
- https://vuldb.com/?id.224025
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-1645",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-1645",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2025-02-13T21:00:15.837211Z"
}
}
],
"cvssMetricV2": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"cvssData": {
"version": "2.0",
"baseScore": 4.6,
"accessVector": "LOCAL",
"vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C",
"authentication": "SINGLE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "NONE"
},
"acInsufInfo": false,
"impactScore": 6.9,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 3.1,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.5,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 1.8
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.5,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 1.8
}
]
},
"affected": [
{
"source": "cna@vuldb.com",
"affectedData": [
{
"vendor": "IObit",
"modules": [
"IOCTL Handler"
],
"product": "Malware Fighter",
"versions": [
{
"status": "affected",
"version": "9.4.0.776"
}
]
}
]
}
],
"published": "2023-03-26T23:15:07.880",
"references": [
{
"url": "https://drive.google.com/file/d/1RmFSm1sQWwQXPXjkeZtgf8q51hGD8tTf/view",
"tags": [
"Broken Link",
"Product",
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1645",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?ctiid.224025",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://vuldb.com/?id.224025",
"tags": [
"Third Party Advisory"
],
"source": "cna@vuldb.com"
},
{
"url": "https://drive.google.com/file/d/1RmFSm1sQWwQXPXjkeZtgf8q51hGD8tTf/view",
"tags": [
"Broken Link",
"Product",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1645",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://vuldb.com/?ctiid.224025",
"tags": [
"Permissions Required",
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://vuldb.com/?id.224025",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "cna@vuldb.com",
"description": [
{
"lang": "en",
"value": "CWE-404"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-404"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in IObit Malware Fighter 9.4.0.776. It has been classified as problematic. This affects the function 0x8018E008 in the library IMFCameraProtect.sys of the component IOCTL Handler. The manipulation leads to denial of service. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier VDB-224025 was assigned to this vulnerability."
}
],
"lastModified": "2026-06-17T05:28:26.467",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:iobit:malware_fighter:9.4.0.776:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "43DA5087-46A3-4982-9646-70015584BC4B"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cna@vuldb.com"
}