CVE-2023-1640

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-1640", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-03-26T20:12:05.431Z", "datePublished": "2023-03-26T21:00:04.960Z", "dateUpdated": "2024-08-02T05:57:24.485Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2023-10-21T13:29:43.168Z"}, "title": "IObit Malware Fighter IOCTL ObCallbackProcess.sys 0x222010 denial of service", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-404", "lang": "en", "description": "CWE-404 Denial of Service"}]}], "affected": [{"vendor": "IObit", "product": "Malware Fighter", "versions": [{"version": "9.4.0.776", "status": "affected"}], "modules": ["IOCTL Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability classified as problematic was found in IObit Malware Fighter 9.4.0.776. This vulnerability affects the function 0x222010 in the library ObCallbackProcess.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 of this vulnerability is VDB-224020."}, {"lang": "de", "value": "In IObit Malware Fighter 9.4.0.776 wurde eine Schwachstelle entdeckt. Sie wurde als problematisch eingestuft. Es geht um die Funktion 0x222010 in der Bibliothek ObCallbackProcess.sys der Komponente IOCTL Handler. Mittels dem Manipulieren mit unbekannten Daten kann eine denial of service-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs hat dabei lokal zu erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}], "timeline": [{"time": "2023-03-26T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-03-26T00:00:00.000Z", "lang": "en", "value": "CVE reserved"}, {"time": "2023-03-26T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2023-04-15T11:32:48.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Zeze7w (VulDB User)", "type": "analyst"}], "references": [{"url": "https://vuldb.com/?id.224020", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.224020", "tags": ["signature", "permissions-required"]}, {"url": "https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1640", "tags": ["related"]}, {"url": "https://drive.google.com/file/d/1AcwSxTA0_zh7mmxU5J8WphRqg_mQsO-g/view", "tags": ["exploit"]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:57:24.485Z"}, "title": "CVE Program Container", "references": [{"url": "https://vuldb.com/?id.224020", "tags": ["vdb-entry", "technical-description", "x_transferred"]}, {"url": "https://vuldb.com/?ctiid.224020", "tags": ["signature", "permissions-required", "x_transferred"]}, {"url": "https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1640", "tags": ["related", "x_transferred"]}, {"url": "https://drive.google.com/file/d/1AcwSxTA0_zh7mmxU5J8WphRqg_mQsO-g/view", "tags": ["exploit", "x_transferred"]}]}]}}

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{"affected": [{"affectedData": [{"modules": ["IOCTL Handler"], "product": "Malware Fighter", "vendor": "IObit", "versions": [{"status": "affected", "version": "9.4.0.776"}]}], "source": "cna@vuldb.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:iobit:malware_fighter:9.4.0.776:*:*:*:*:*:*:*", "matchCriteriaId": "43DA5087-46A3-4982-9646-70015584BC4B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability classified as problematic was found in IObit Malware Fighter 9.4.0.776. This vulnerability affects the function 0x222010 in the library ObCallbackProcess.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 of this vulnerability is VDB-224020."}], "id": "CVE-2023-1640", "lastModified": "2026-06-17T05:28:25.793", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 4.6, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-03-26T22:15:06.893", "references": [{"source": "cna@vuldb.com", "tags": ["Product", "Third Party Advisory"], "url": "https://drive.google.com/file/d/1AcwSxTA0_zh7mmxU5J8WphRqg_mQsO-g/view"}, {"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1640"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?ctiid.224020"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?id.224020"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product", "Third Party Advisory"], "url": "https://drive.google.com/file/d/1AcwSxTA0_zh7mmxU5J8WphRqg_mQsO-g/view"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1640"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?ctiid.224020"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?id.224020"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-404"}], "source": "cna@vuldb.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-404"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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