CVE-2021-47513

{"id": "CVE-2021-47513", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/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": 1.8}]}, "published": "2024-05-24T15:15:12.713", "references": [{"url": "https://git.kernel.org/stable/c/973a0373e88cc19129bd6ef0ec193040535397d9", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/e8b1d7698038e76363859fb47ae0a262080646f5", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-401"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dsa: felix: Fix memory leak in felix_setup_mmio_filtering\n\nAvoid a memory leak if there is not a CPU port defined.\n\nAddresses-Coverity-ID: 1492897 (\"Resource leak\")\nAddresses-Coverity-ID: 1492899 (\"Resource leak\")"}, {"lang": "es", "value": "En el kernel de Linux se ha resuelto la siguiente vulnerabilidad: net:dsa:felix: Reparar p\u00e9rdida de memoria en felix_setup_mmio_filtering Evitar una p\u00e9rdida de memoria si no hay un puerto de CPU definido. Direcciones-Coverity-ID: 1492897 (\"Fuga de recursos\") Direcciones-Coverity-ID: 1492899 (\"Fuga de recursos\")"}], "lastModified": "2024-06-10T18:43:58.750", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D41A0AF-6691-4755-BF48-03EA17652D8F", "versionEndExcluding": "5.15.8", "versionStartIncluding": "5.15"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}