CVE-2022-0677

{"containers": {"cna": {"affected": [{"product": "Update Server", "vendor": "Bitdefender", "versions": [{"lessThan": "3.4.0.276", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "GravityZone", "vendor": "Bitdefender", "versions": [{"lessThan": "26.4-1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Endpoint Security Tools for Linux", "vendor": "Bitdefender", "versions": [{"lessThan": "6.2.21.171", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Endpoint Security Tools for Windows", "vendor": "Bitdefender", "versions": [{"lessThan": "7.4.1.111", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2022-03-10T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an attacker to cause a Denial-of-Service. This issue affects: Bitdefender Update Server versions prior to 3.4.0.276. Bitdefender GravityZone versions prior to 26.4-1. Bitdefender Endpoint Security Tools for Linux versions prior to 6.2.21.171. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.1.111."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "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:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-130", "description": "CWE-130 Improper Handling of Length Parameter Inconsistency", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-04-07T18:21:34.000Z", "orgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82", "shortName": "Bitdefender"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.bitdefender.com/support/security-advisories/improper-handling-of-length-parameter-inconsistency-vulnerability-in-bitdefender-update-server-va-10144"}], "solutions": [{"lang": "en", "value": "An automatic update to the following product version fixes the issues:\n\nBitdefender Update Server version3.4.0.276.\nBitdefender GravityZone version 26.4-1.\nBitdefender Endpoint Security Tools for Linux version 6.2.21.171.\nBitdefender Endpoint Security Tools for Windows version 7.4.1.111."}], "source": {"defect": ["VA-10144"], "discovery": "EXTERNAL"}, "title": "Improper Handling of Length Parameter Inconsistency vulnerability in Bitdefender Update Server (VA-10144)", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve-requests@bitdefender.com", "DATE_PUBLIC": "2022-03-10T10:00:00.000Z", "ID": "CVE-2022-0677", "STATE": "PUBLIC", "TITLE": "Improper Handling of Length Parameter Inconsistency vulnerability in Bitdefender Update Server (VA-10144)"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Update Server", "version": {"version_data": [{"version_affected": "<", "version_value": "3.4.0.276"}]}}, {"product_name": "GravityZone", "version": {"version_data": [{"version_affected": "<", "version_value": "26.4-1"}]}}, {"product_name": "Endpoint Security Tools for Linux", "version": {"version_data": [{"version_affected": "<", "version_value": "6.2.21.171"}]}}, {"product_name": "Endpoint Security Tools for Windows", "version": {"version_data": [{"version_affected": "<", "version_value": "7.4.1.111"}]}}]}, "vendor_name": "Bitdefender"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an attacker to cause a Denial-of-Service. 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{"affected": [{"affectedData": [{"product": "Update Server", "vendor": "Bitdefender", "versions": [{"lessThan": "3.4.0.276", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "GravityZone", "vendor": "Bitdefender", "versions": [{"lessThan": "26.4-1", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Endpoint Security Tools for Linux", "vendor": "Bitdefender", "versions": [{"lessThan": "6.2.21.171", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "Endpoint Security Tools for Windows", "vendor": "Bitdefender", "versions": [{"lessThan": "7.4.1.111", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "cve-requests@bitdefender.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:linux:*:*", "matchCriteriaId": "8C7AA606-5E38-49F7-8BC0-1401D75DF7FD", "versionEndExcluding": "6.2.21.171", "vulnerable": true}, {"criteria": "cpe:2.3:a:bitdefender:endpoint_security_tools:*:*:*:*:*:windows:*:*", "matchCriteriaId": "584C3949-5218-4BD5-829B-B1B09E92AD31", "versionEndExcluding": "7.4.1.111", "vulnerable": true}, {"criteria": "cpe:2.3:a:bitdefender:gravityzone:*:*:*:*:*:*:*:*", "matchCriteriaId": "10CCAE27-DB84-4A0B-B89F-3BF7CF8B6883", "versionEndExcluding": "26.4-1", "vulnerable": true}, {"criteria": "cpe:2.3:a:bitdefender:update_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "7BB04061-711B-4708-8F22-1A68B76B2CAD", "versionEndExcluding": "3.4.0.276", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an attacker to cause a Denial-of-Service. This issue affects: Bitdefender Update Server versions prior to 3.4.0.276. Bitdefender GravityZone versions prior to 26.4-1. Bitdefender Endpoint Security Tools for Linux versions prior to 6.2.21.171. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.1.111."}, {"lang": "es", "value": "Una vulnerabilidad de Manejo Inapropiado de la Inconsistencia de los Par\u00e1metros de Longitud en el componente Update Server de Bitdefender Endpoint Security Tools (en el rol relay), GravityZone (en el rol Update Server) permite a un atacante causar una Denegaci\u00f3n de Servicio. Este problema afecta a: Bitdefender Update Server versiones anteriores a 3.4.0.276. Bitdefender Update Server versiones anteriores a la 26.4-1. Bitdefender Endpoint Security Tools for Linux versiones anteriores a 6.2.21.171. Bitdefender Endpoint Security Tools for Windows versiones anteriores a 7.4.1.111"}], "id": "CVE-2022-0677", "lastModified": "2026-06-17T04:21:03.000", "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": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "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:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "cve-requests@bitdefender.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "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:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-04-07T19:15:07.960", "references": [{"source": "cve-requests@bitdefender.com", "tags": ["Vendor Advisory"], "url": "https://www.bitdefender.com/support/security-advisories/improper-handling-of-length-parameter-inconsistency-vulnerability-in-bitdefender-update-server-va-10144"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.bitdefender.com/support/security-advisories/improper-handling-of-length-parameter-inconsistency-vulnerability-in-bitdefender-update-server-va-10144"}], "sourceIdentifier": "cve-requests@bitdefender.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-130"}], "source": "cve-requests@bitdefender.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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