CVE-2024-43866

{"id": "CVE-2024-43866", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.0}]}, "published": "2024-08-21T00:15:05.023", "references": [{"url": "https://git.kernel.org/stable/c/1b75da22ed1e6171e261bc9265370162553d5393", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/5005e2e159b300c1b8c6820a1e13a62eb0127b9b", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6048dec754554a1303d632be6042d3feb3295285", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6b6c2ebd83f2bf97e8f221479372aaca97a4a9b2", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}, {"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Always drain health in shutdown callback\n\nThere is no point in recovery during device shutdown. if health\nwork started need to wait for it to avoid races and NULL pointer\naccess.\n\nHence, drain health WQ on shutdown callback."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: net/mlx5: siempre drena el estado al apagar la devoluci\u00f3n de llamada. No tiene sentido la recuperaci\u00f3n durante el apagado del dispositivo. si comenz\u00f3 el trabajo de salud, debe esperar para evitar ejecuciones y acceso al puntero NULL. Por lo tanto, drene el WQ de salud al cerrar la devoluci\u00f3n de llamada."}], "lastModified": "2025-01-31T16:00:46.823", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E466D899-2267-437A-97E2-BD71697DE0BD", "versionEndExcluding": "6.1.113", "versionStartIncluding": "4.13.16"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6ED8FBDF-48EE-4FEB-8B1A-CFF4FBCB27BF", "versionEndExcluding": "6.6.45", "versionStartIncluding": "6.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F9FECDC-6CB8-41E5-B32A-E46776100D9C", "versionEndExcluding": "6.10.4", "versionStartIncluding": "6.7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8B3CE743-2126-47A3-8B7C-822B502CF119"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}