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28 lines
1.7 KiB
JSON
28 lines
1.7 KiB
JSON
{
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"id": "CVE-2024-27021",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-05-01T06:15:20.960",
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"lastModified": "2024-05-13T08:15:12.697",
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"vulnStatus": "Undergoing Analysis",
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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\nr8169: fix LED-related deadlock on module removal\n\nBinding devm_led_classdev_register() to the netdev is problematic\nbecause on module removal we get a RTNL-related deadlock. Fix this\nby avoiding the device-managed LED functions.\n\nNote: We can safely call led_classdev_unregister() for a LED even\nif registering it failed, because led_classdev_unregister() detects\nthis and is a no-op in this case."
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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: r8169: corrige el punto muerto relacionado con el LED al eliminar el m\u00f3dulo. Vincular devm_led_classdev_register() al netdev es problem\u00e1tico porque al eliminar el m\u00f3dulo obtenemos un punto muerto relacionado con RTNL. Solucione este problema evitando las funciones LED administradas por el dispositivo. Nota: Podemos llamar con seguridad a led_classdev_unregister() para un LED incluso si falla el registro, porque led_classdev_unregister() detecta esto y no es operativo en este caso."
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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/19fa4f2a85d777a8052e869c1b892a2f7556569d",
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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/53d986f39acd8ea11c9e460732bfa5add66360d9",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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} |