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

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{
"id": "CVE-2021-47296",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2024-05-21T15:15:17.477",
"lastModified": "2024-11-21T06:35:49.233",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nKVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak\n\nvcpu_put is not called if the user copy fails. This can result in preempt\nnotifier corruption and crashes, among other issues."
},
{
"lang": "es",
"value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: KVM: PPC: correcci\u00f3n de fuga de kvm_arch_vcpu_ioctl vcpu_load. No se llama a vcpu_put si falla la copia del usuario. Esto puede provocar da\u00f1os y bloqueos del notificador preventivo, entre otros problemas."
}
],
"metrics": {},
"references": [
{
"url": "https://git.kernel.org/stable/c/9bafc34dc4ad0cef18727c557f21ed3c3304df50",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/a4a488915feaad38345cc01b80d52e8200ff5209",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/bc4188a2f56e821ea057aca6bf444e138d06c252",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/e14ef1095387f764d95614d3ec9e4d07c82a3533",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/f38527f1890543cdfca8dfd06f75f9887cce6151",
"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
},
{
"url": "https://git.kernel.org/stable/c/9bafc34dc4ad0cef18727c557f21ed3c3304df50",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/a4a488915feaad38345cc01b80d52e8200ff5209",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/bc4188a2f56e821ea057aca6bf444e138d06c252",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/e14ef1095387f764d95614d3ec9e4d07c82a3533",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://git.kernel.org/stable/c/f38527f1890543cdfca8dfd06f75f9887cce6151",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}