{ "id": "CVE-2020-15293", "sourceIdentifier": "cve-requests@bitdefender.com", "published": "2020-12-17T17:15:12.907", "lastModified": "2024-11-21T05:05:15.867", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Memory corruption in IntLixCrashDumpDmesg, IntLixTaskFetchCmdLine, IntLixFileReadDentry and IntLixFileGetPath due to insufficient guest-data input validation may lead to denial of service conditions." }, { "lang": "es", "value": "Una corrupci\u00f3n de la memoria en IntLixCrashDumpDmesg, IntLixTaskFetchCmdLine, IntLixFileReadDentry e IntLixFileGetPath, debido a una comprobaci\u00f3n insuficiente de entrada de datos del invitado puede conllevar a unas condiciones de denegaci\u00f3n de servicio" } ], "metrics": { "cvssMetricV31": [ { "source": "cve-requests@bitdefender.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 4.2 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "baseScore": 2.1, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL" }, "baseSeverity": "LOW", "exploitabilityScore": 3.9, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "cve-requests@bitdefender.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-20" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-20" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:bitdefender:hypervisor_introspection:1.132.2:*:*:*:*:*:*:*", "matchCriteriaId": "705BF3BC-DEE0-4E14-B1A9-C32AF24492ED" } ] } ] } ], "references": [ { "url": "https://www.bitdefender.com/support/security-advisories/memory-corruption-bitdefender-hypervisor-introspection-va-9336/", "source": "cve-requests@bitdefender.com", "tags": [ "Vendor Advisory" ] }, { "url": "https://www.bitdefender.com/support/security-advisories/memory-corruption-bitdefender-hypervisor-introspection-va-9336/", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] } ] }