CVE-2024-36978

{"id": "CVE-2024-36978", "cveTags": [], "metrics": {}, "published": "2024-06-19T07:15:46.437", "references": [{"url": "https://git.kernel.org/stable/c/0f208fad86631e005754606c3ec80c0d44a11882", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/52b1aa07cda6a199cd6754d3798c7759023bc70f", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/54c2c171c11a798fe887b3ff72922aa9d1411c1e", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/598572c64287aee0b75bbba4e2881496878860f3", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/affc18fdc694190ca7575b9a86632a73b9fe043d", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d6fb5110e8722bc00748f22caeb650fe4672f129", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Undergoing Analysis", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: sch_multiq: fix possible OOB write in multiq_tune()\n\nq->bands will be assigned to qopt->bands to execute subsequent code logic\nafter kmalloc. So the old q->bands should not be used in kmalloc.\nOtherwise, an out-of-bounds write will occur."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: sched: sch_multiq: corrige posible escritura OOB en multiq_tune() q->bands se asignar\u00e1n a qopt->bands para ejecutar la l\u00f3gica de c\u00f3digo posterior despu\u00e9s de kmalloc. Por lo tanto, las antiguas q->bands no deber\u00edan usarse en kmalloc. De lo contrario, se producir\u00e1 una escritura fuera de los l\u00edmites."}], "lastModified": "2024-07-05T08:15:03.020", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}