CVE-2023-40857

{"id": "CVE-2023-40857", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2023-08-28T22:15:09.870", "references": [{"url": "https://github.com/VirusTotal/yara/issues/1945", "tags": ["Exploit", "Issue Tracking", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Buffer Overflow vulnerability in VirusTotal yara v.4.3.2 allows a remote attacker to execute arbtirary code via the yr_execute_cod function in the exe.c component."}, {"lang": "es", "value": "Una vulnerabilidad de desbordamiento de b\u00fafer en VirusTotal yara v4.3.2 permite a un atacante remoto ejecutar c\u00f3digo arbitrario a trav\u00e9s de la funci\u00f3n \"yr_execute_cod\" del componente \"exe.c\". "}], "lastModified": "2023-08-31T00:27:11.427", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:virustotal:yara:4.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C9EEF587-BE65-40E9-AE81-5F7FA989A74A"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}