{ "containers": { "cna": { "affected": [ { "product": "GravityZone", "vendor": "Bitdefender", "versions": [ { "lessThanOrEqual": "7.1.2.33", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "@Kharosx0 working with Trend Micro Zero Day Initiative" } ], "datePublic": "2021-10-30T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "Improper Link Resolution Before File Access ('Link Following') vulnerability in the EPAG component of Bitdefender Endpoint Security Tools for Windows allows a local attacker to cause a denial of service. This issue affects: Bitdefender GravityZone version 7.1.2.33 and prior versions." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-59", "description": "CWE-59 Improper Link Resolution Before File Access ('Link Following')", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2022-01-27T09:06:10.000Z", "orgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82", "shortName": "Bitdefender" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://www.bitdefender.com/support/security-advisories/improper-link-resolution-before-file-access-in-bitdefender-gravityzone-va-9921" }, { "tags": [ "x_refsource_MISC" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-143/" } ], "solutions": [ { "lang": "en", "value": "An automatic update to a newer version of Bitdefender Endpoint Security Tools for Windows fixes the issue" } ], "source": { "defect": [ "VA-9921" ], "discovery": "EXTERNAL" }, "title": "Improper Link Resolution Before File Access in Bitdefender GravityZone (VA-9921)", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve-requests@bitdefender.com", "DATE_PUBLIC": "2021-10-30T09:00:00.000Z", "ID": "CVE-2021-3641", "STATE": "PUBLIC", "TITLE": "Improper Link Resolution Before File Access in Bitdefender GravityZone (VA-9921)" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "GravityZone", "version": { "version_data": [ { "version_affected": "<=", "version_value": "7.1.2.33" } ] } } ] }, "vendor_name": "Bitdefender" } ] } }, "credit": [ { "lang": "eng", "value": "@Kharosx0 working with Trend Micro Zero Day Initiative" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Improper Link Resolution Before File Access ('Link Following') vulnerability in the EPAG component of Bitdefender Endpoint Security Tools for Windows allows a local attacker to cause a denial of service. This issue affects: Bitdefender GravityZone version 7.1.2.33 and prior versions." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-59 Improper Link Resolution Before File Access ('Link Following')" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.bitdefender.com/support/security-advisories/improper-link-resolution-before-file-access-in-bitdefender-gravityzone-va-9921", "refsource": "MISC", "url": "https://www.bitdefender.com/support/security-advisories/improper-link-resolution-before-file-access-in-bitdefender-gravityzone-va-9921" }, { "name": "https://www.zerodayinitiative.com/advisories/ZDI-22-143/", "refsource": "MISC", "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-143/" } ] }, "solution": [ { "lang": "en", "value": "An automatic update to a newer version of Bitdefender Endpoint Security Tools for Windows fixes the issue" } ], "source": { "defect": [ "VA-9921" ], "discovery": "EXTERNAL" } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T17:01:08.306Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.bitdefender.com/support/security-advisories/improper-link-resolution-before-file-access-in-bitdefender-gravityzone-va-9921" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-143/" } ] } ] }, "cveMetadata": { "assignerOrgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82", "assignerShortName": "Bitdefender", "cveId": "CVE-2021-3641", "datePublished": "2021-11-09T14:10:14.024Z", "dateReserved": "2021-07-12T00:00:00.000Z", "dateUpdated": "2024-09-17T02:47:52.551Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }