CVE-2023-52869

{"id": "CVE-2023-52869", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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": "2024-05-21T16:15:23.750", "references": [{"url": "https://git.kernel.org/stable/c/1c426da79f9fc7b761021b5eb44185ba119cd44a", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/379b120e4f27fd1cf636a5f85570c4d240a3f688", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/63f637309baadf81a095f2653e3b807d4b5814b9", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/a19d48f7c5d57c0f0405a7d4334d1d38fe9d3c1c", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/ad5cb6deb41417ef41b9d6ff54f789212108606f", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/bb166bdae1a7d7db30e9be7e6ccaba606debc05f", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npstore/platform: Add check for kstrdup\n\nAdd check for the return value of kstrdup() and return the error\nif it fails in order to avoid NULL pointer dereference."}, {"lang": "es", "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: pstore/platform: Agregar verificaci\u00f3n para kstrdup. Agregue verificaci\u00f3n para el valor de retorno de kstrdup() y devuelva el error si falla para evitar la desreferencia del puntero NULL."}], "lastModified": "2024-07-03T01:44:08.950", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}