CVE-2021-40832

{"id": "CVE-2021-40832", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Secondary", "source": "cve-notifications-us@f-secure.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 2.1}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2021-10-08T10:15:07.890", "references": [{"url": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame", "tags": ["Vendor Advisory"], "source": "cve-notifications-us@f-secure.com"}, {"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-40832", "tags": ["Vendor Advisory"], "source": "cve-notifications-us@f-secure.com"}, {"url": "https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-40832", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Atlant whereby the AVRDL unpacking module component used in certain F-Secure products can crash while scanning a fuzzed files. The exploit can be triggered remotely by an attacker. A successful attack will result in Denial-of-Service (DoS) of the Anti-Virus engine."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad de Denegaci\u00f3n de Servicio (DoS) en F-Secure Atlant, por la que el componente del m\u00f3dulo de desempaquetado AVRDL usado en determinados productos de F-Secure puede bloquearse mientras se escanean archivos con problemas. La explotaci\u00f3n puede ser desencadenada remotamente por un atacante. Un ataque con \u00e9xito resultar\u00e1 en una Denegaci\u00f3n de Servicio (DoS) del motor Antivirus"}], "lastModified": "2024-11-21T06:24:52.800", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:atlant:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A8AF772-E3DC-4C9B-B3E8-81103D3B7BC4"}, {"criteria": "cpe:2.3:a:f-secure:cloud_protection_for_salesforce:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F04F9410-836A-428B-9959-4662E79D963D"}, {"criteria": "cpe:2.3:a:f-secure:elements_for_microsoft_365:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB5FAF08-98B4-46C1-890A-958860119ECF"}, {"criteria": "cpe:2.3:a:f-secure:internet_gatekeeper:-:*:*:*:*:-:*:*", "vulnerable": true, "matchCriteriaId": "716021F0-35B9-4567-838A-DAEC65A6601F"}, {"criteria": "cpe:2.3:a:f-secure:linux_security:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EEDCC601-0F8F-4D23-9DE1-5B4B72C689AE"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:elements_endpoint_detection_and_response:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "27EDA251-BB9B-4394-B653-145603D0EEA5"}, {"criteria": "cpe:2.3:a:f-secure:elements_endpoint_protection:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7098F9BA-B2C0-4310-96D5-D0134761F7A6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve-notifications-us@f-secure.com"}