fkie_cve-2024-45008
Vulnerability from fkie_nvd
Published
2024-09-04 20:15
Modified
2024-09-05 12:53
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: Input: MT - limit max slots syzbot is reporting too large allocation at input_mt_init_slots(), for num_slots is supplied from userspace using ioctl(UI_DEV_CREATE). Since nobody knows possible max slots, this patch chose 1024.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2829c80614890624456337e47320289112785f3e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8f04edd554d191834e9e1349ef030318ea6b11ba
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/94736334b8a25e4fae8daa6934e54a31f099be43
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/95f73d01f547dfc67fda3022c51e377a0454b505
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/99d3bf5f7377d42f8be60a6b9cb60fb0be34dceb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cd19f1799c32ba7b874474b1b968815ce5364f73
Impacted products
Vendor Product Version


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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: MT - limit max slots\n\nsyzbot is reporting too large allocation at input_mt_init_slots(), for\nnum_slots is supplied from userspace using ioctl(UI_DEV_CREATE).\n\nSince nobody knows possible max slots, this patch chose 1024."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Entrada: MT - l\u00edmite de ranuras m\u00e1ximas syzbot informa una asignaci\u00f3n demasiado grande en input_mt_init_slots(), ya que num_slots se suministra desde el espacio de usuario mediante ioctl(UI_DEV_CREATE). Como nadie conoce la cantidad m\u00e1xima de ranuras posibles, este parche eligi\u00f3 1024."
    }
  ],
  "id": "CVE-2024-45008",
  "lastModified": "2024-09-05T12:53:21.110",
  "metrics": {},
  "published": "2024-09-04T20:15:09.107",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2829c80614890624456337e47320289112785f3e"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/8f04edd554d191834e9e1349ef030318ea6b11ba"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/94736334b8a25e4fae8daa6934e54a31f099be43"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/95f73d01f547dfc67fda3022c51e377a0454b505"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/99d3bf5f7377d42f8be60a6b9cb60fb0be34dceb"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/cd19f1799c32ba7b874474b1b968815ce5364f73"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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