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https://github.com/fkie-cad/nvd-json-data-feeds.git
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33 lines
2.1 KiB
JSON
33 lines
2.1 KiB
JSON
{
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"id": "CVE-2024-39464",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-06-25T15:15:14.953",
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"lastModified": "2024-06-25T18:50:42.040",
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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\nmedia: v4l: async: Fix notifier list entry init\n\nstruct v4l2_async_notifier has several list_head members, but only\nwaiting_list and done_list are initialized. notifier_entry was kept\n'zeroed' leading to an uninitialized list_head.\nThis results in a NULL-pointer dereference if csi2_async_register() fails,\ne.g. node for remote endpoint is disabled, and returns -ENOTCONN.\nThe following calls to v4l2_async_nf_unregister() results in a NULL\npointer dereference.\nAdd the missing list head initializer."
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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: media: v4l: async: correcci\u00f3n de la entrada de la lista de notificadores init struct v4l2_async_notifier tiene varios miembros list_head, pero solo se inicializan la lista de espera y la lista de hechos. notifier_entry se mantuvo 'puesto a cero', lo que gener\u00f3 un list_head no inicializado. Esto da como resultado una desreferencia del puntero NULL si csi2_async_register() falla, por ejemplo, el nodo para el endpoint remoto est\u00e1 deshabilitado y devuelve -ENOTCONN. Las siguientes llamadas a v4l2_async_nf_unregister() dan como resultado una desreferencia del puntero NULL. Agregue el inicializador de encabezado de lista que falta."
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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/44f6d619c30f0c65fcdd2b6eba70fdb4460d87ad",
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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/6d8acd02c4c6a8f917eefac1de2e035521ca119d",
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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/a80d1da923f671c1e6a14e8417cd2f117b27a442",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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}
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]
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} |