2024-07-08 20:03:12 +00:00

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{
"id": "CVE-2024-39481",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2024-07-05T07:15:10.653",
"lastModified": "2024-07-08T18:01:22.447",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mc: Fix graph walk in media_pipeline_start\n\nThe graph walk tries to follow all links, even if they are not between\npads. This causes a crash with, e.g. a MEDIA_LNK_FL_ANCILLARY_LINK link.\n\nFix this by allowing the walk to proceed only for MEDIA_LNK_FL_DATA_LINK\nlinks."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: media: mc: corrige el recorrido del gr\u00e1fico en media_pipeline_start El recorrido del gr\u00e1fico intenta seguir todos los enlaces, incluso si no est\u00e1n entre pads. Esto provoca un bloqueo, por ejemplo, con un enlace MEDIA_LNK_FL_ANCILLARY_LINK. Solucione este problema permitiendo que la caminata contin\u00fae solo para los enlaces MEDIA_LNK_FL_DATA_LINK."
}
],
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
]
},
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