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29 lines
1.7 KiB
JSON
29 lines
1.7 KiB
JSON
{
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"id": "CVE-2021-47380",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-05-21T15:15:23.663",
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"lastModified": "2024-05-21T16:54:26.047",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: amd_sfh: Fix potential NULL pointer dereference\n\ndevm_add_action_or_reset() can suddenly invoke amd_mp2_pci_remove() at\nregistration that will cause NULL pointer dereference since\ncorresponding data is not initialized yet. The patch moves\ninitialization of data before devm_add_action_or_reset().\n\nFound by Linux Driver Verification project (linuxtesting.org).\n\n[jkosina@suse.cz: rebase]"
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},
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{
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"lang": "es",
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"value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: HID: amd_sfh: corrige una posible desreferencia del puntero NULL devm_add_action_or_reset() puede invocar repentinamente amd_mp2_pci_remove() en el registro, lo que provocar\u00e1 una desreferencia del puntero NULL ya que los datos correspondientes a\u00fan no se han inicializado. El parche mueve la inicializaci\u00f3n de los datos antes de devm_add_action_or_reset(). Encontrado por el proyecto de verificaci\u00f3n de controladores de Linux (linuxtesting.org). [jkosina@suse.cz: rebase] "
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}
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],
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"metrics": {},
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/283e4bee701dfcd409dd293f19a268bb2bc8ff38",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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},
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{
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"url": "https://git.kernel.org/stable/c/d46ef750ed58cbeeba2d9a55c99231c30a172764",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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} |