{"containers": {"cna": {"affected": [{"product": "F-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant & F-Secure Cloud Protection for Salesforce", "vendor": "F-Secure", "versions": [{"status": "affected", "version": "All Version "}]}], "descriptions": [{"lang": "en", "value": "A vulnerability affecting the F-Secure Antivirus engine was discovered when the engine tries to unpack a zip archive (LZW decompression method), and this can crash the scanning engine. The vulnerability can be exploited remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Denial of Service Vulnerability", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-10-06T09:59:21", "orgId": "126858f1-1b65-4b74-81ca-7034f7f7723f", "shortName": "F-SecureUS"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories"}], "solutions": [{"lang": "en", "value": "FIX No User action is required. The required fix has been published through the automatic update channel with Capricorn update 2021-09-29_03"}], "source": {"discovery": "EXTERNAL"}, "title": "Denial-of-Service (DoS) Vulnerability ", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-notifications-us@f-secure.com", "ID": "CVE-2021-33602", "STATE": "PUBLIC", "TITLE": "Denial-of-Service (DoS) Vulnerability "}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "F-Secure endpoint protection products on Windows and Mac. F-Secure Linux Security (32-bit) F-Secure Linux Security 64 F-Secure Atlant & F-Secure Cloud Protection for Salesforce", "version": {"version_data": [{"version_affected": "=", "version_value": "All Version "}]}}]}, "vendor_name": "F-Secure"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability affecting the F-Secure Antivirus engine was discovered when the engine tries to unpack a zip archive (LZW decompression method), and this can crash the scanning engine. The vulnerability can be exploited remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial of Service Vulnerability"}]}]}, "references": {"reference_data": [{"name": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories", "refsource": "MISC", "url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories"}]}, "solution": [{"lang": "en", "value": "FIX No User action is required. The required fix has been published through the automatic update channel with Capricorn update 2021-09-29_03"}], "source": {"discovery": "EXTERNAL"}}}}, "cveMetadata": {"assignerOrgId": "126858f1-1b65-4b74-81ca-7034f7f7723f", "assignerShortName": "F-SecureUS", "cveId": "CVE-2021-33602", "datePublished": "2021-10-06T09:59:21", "dateReserved": "2021-05-27T00:00:00", "dateUpdated": "2021-10-06T09:59:21", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:atlant:*:*:*:*:*:*:*:*", "matchCriteriaId": "0C97DC3C-1B63-4B57-8C62-ACD77D0A3E71", "vulnerable": true}, {"criteria": "cpe:2.3:a:f-secure:cloud_protection:*:*:*:*:*:salesforce:*:*", "matchCriteriaId": "A1A84F73-7263-4B3E-85E8-8595FD64A948", "vulnerable": true}, {"criteria": "cpe:2.3:a:f-secure:internet_gatekeeper:*:*:*:*:*:*:*:*", "matchCriteriaId": "88F6E1F2-02DA-48EE-B127-4933CCC80C5C", "vulnerable": true}, {"criteria": "cpe:2.3:a:f-secure:linux_security:*:*:*:*:*:*:*:*", "matchCriteriaId": "8EBE4C11-5678-420C-ACC1-B92B095C6D1B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability affecting the F-Secure Antivirus engine was discovered when the engine tries to unpack a zip archive (LZW decompression method), and this can crash the scanning engine. The vulnerability can be exploited remotely by an attacker. A successful attack will result in Denial-of-Service of the Anti-Virus engine."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad que afecta al motor de F-Secure Antivirus cuando el motor intenta descomprimir un archivo zip (m\u00e9todo de descompresi\u00f3n LZW), y esto puede bloquear el motor de an\u00e1lisis. La vulnerabilidad puede ser explotada remotamente por un atacante. Un ataque con \u00e9xito resultar\u00e1 en una Denegaci\u00f3n de Servicio del motor Antivirus"}], "id": "CVE-2021-33602", "lastModified": "2021-10-14T14:18:17.760", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 3.4, "source": "cve-notifications-us@f-secure.com", "type": "Secondary"}]}, "published": "2021-10-06T10:15:07.823", "references": [{"source": "cve-notifications-us@f-secure.com", "tags": ["Vendor Advisory"], "url": "https://www.f-secure.com/en/business/support-and-downloads/security-advisories"}], "sourceIdentifier": "cve-notifications-us@f-secure.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}