CVE-2022-36659

{"id": "CVE-2022-36659", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2022-09-07T17:15:08.567", "references": [{"url": "https://awxylitol.github.io/2022/07/21/disclose-three-bugs-in-xhyve.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "xhyve commit dfbe09b was discovered to contain a NULL pointer dereference via the component vi_pci_write(). This vulnerability allows attackers to cause a Denial of Service via unspecified vectors."}, {"lang": "es", "value": "Se ha detectado que el commit dfbe09b de xhyve conten\u00eda una desreferencia de puntero NULL por medio del componente vi_pci_write(). Esta vulnerabilidad permite a atacantes causar una Denegaci\u00f3n de Servicio por medio de vectores no especificados"}], "lastModified": "2022-09-12T19:35:07.220", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:xhyve_project:xhyve:2021-10-02:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "00204332-5C0D-42CB-8527-D4BF99C05875"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}