2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2024-35859",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2024-05-17T15:15:23.530",
"lastModified": "2024-11-21T09:21:04.043",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: fix module reference leakage from bdev_open_by_dev error path\n\nAt the time bdev_may_open() is called, module reference is grabbed\nalready, hence module reference should be released if bdev_may_open()\nfailed.\n\nThis problem is found by code review."
},
{
"lang": "es",
"value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: bloquear: reparar la fuga de referencia del m\u00f3dulo de la ruta de error bdev_open_by_dev. En el momento en que se llama a bdev_may_open(), la referencia del m\u00f3dulo ya est\u00e1 tomada, por lo tanto, la referencia del m\u00f3dulo debe liberarse si bdev_may_open() fallo. Este problema se encuentra mediante la revisi\u00f3n del c\u00f3digo."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
"references": [
{
"url": "https://git.kernel.org/stable/c/0e9327c67410b129bf85e5c3a5aaea518328636f",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/9617cd6f24b294552a817f80f5225431ef67b540",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/0e9327c67410b129bf85e5c3a5aaea518328636f",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/9617cd6f24b294552a817f80f5225431ef67b540",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}