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https://github.com/fkie-cad/nvd-json-data-feeds.git
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29 lines
1.9 KiB
JSON
29 lines
1.9 KiB
JSON
{
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"id": "CVE-2022-49805",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2025-05-01T15:16:03.817",
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"lastModified": "2025-05-02T13:53:20.943",
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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\nnet: lan966x: Fix potential null-ptr-deref in lan966x_stats_init()\n\nlan966x_stats_init() calls create_singlethread_workqueue() and not\nchecked the ret value, which may return NULL. And a null-ptr-deref may\nhappen:\n\nlan966x_stats_init()\n create_singlethread_workqueue() # failed, lan966x->stats_queue is NULL\n queue_delayed_work()\n queue_delayed_work_on()\n __queue_delayed_work() # warning here, but continue\n __queue_work() # access wq->flags, null-ptr-deref\n\nCheck the ret value and return -ENOMEM if it is NULL."
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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 ha resuelto la siguiente vulnerabilidad: net: lan966x: Se corrige un posible error de referencia nulo (PTR) en lan966x_stats_init(). Lan966x_stats_init() llama a create_singlethread_workqueue() y no verifica el valor ret, lo que puede devolver NULL. Podr\u00eda ocurrir un error de referencia nulo (PTR): lan966x_stats_init() create_singlethread_workqueue() # Fall\u00f3, lan966x->stats_queue es NULL. queue_delayed_work() queue_delayed_work_on(). __queue_delayed_work() # Advertencia, pero contin\u00fae. __queue_work() # Acceso a wq->flags, PTR-deref nulo. Verifique el valor ret y devuelva -ENOMEM si es NULL."
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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/4a43c1c6040e848e1344c7b16ac696b68fbc439c",
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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/ba86af3733aece88dbcee0dfebf7e2dcfefb2be4",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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} |