Show plain JSON{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:fisglobal:gt.m:*:*:*:*:*:*:*:*", "matchCriteriaId": "401D1141-0708-4013-BA05-1BBB83AD7A83", "versionEndIncluding": "7.0-000", "vulnerable": true}, {"criteria": "cpe:2.3:a:yottadb:yottadb:*:*:*:*:*:*:*:*", "matchCriteriaId": "6B58DC9F-0DE6-448C-AB55-25A002D3ACBF", "versionEndIncluding": "1.32", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in YottaDB through r1.32 and V7.0-000. Using crafted input, attackers can cause an integer underflow of the size of calls to memset in op_fnj3 in sr_port/op_fnj3.c in order to cause a segmentation fault and crash the application. This is a \"- digs\" subtraction."}, {"lang": "es", "value": "Se ha detectado un problema en YottaDB versiones hasta r1.32 y V7.0-000. Usando una entrada dise\u00f1ada, los atacantes pueden causar un desbordamiento de enteros del tama\u00f1o de las llamadas a memset en la funci\u00f3n op_fnj3 en el archivo sr_port/op_fnj3.c con el fin de causar un fallo de segmentaci\u00f3n y bloquear la aplicaci\u00f3n. Esto es una sustracci\u00f3n \"- digs\""}], "id": "CVE-2021-44489", "lastModified": "2024-11-21T06:31:04.640", "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": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-04-15T18:15:08.687", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://gitlab.com/YottaDB/DB/YDB/-/issues/828"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://gitlab.com/YottaDB/DB/YDB/-/issues/828"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-191"}], "source": "nvd@nist.gov", "type": "Primary"}]}