fkie_cve-2024-45008
Vulnerability from fkie_nvd
Published
2024-09-04 20:15
Modified
2025-10-09 18:10
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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/05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2829c80614890624456337e47320289112785f3ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8f04edd554d191834e9e1349ef030318ea6b11baPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/94736334b8a25e4fae8daa6934e54a31f099be43Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/95f73d01f547dfc67fda3022c51e377a0454b505Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/99d3bf5f7377d42f8be60a6b9cb60fb0be34dcebPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cd19f1799c32ba7b874474b1b968815ce5364f73Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.11


To clipboard 

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  "descriptions": [
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      "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": "2025-10-09T18:10:42.730",
  "metrics": {
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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  "published": "2024-09-04T20:15:09.107",
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  "vulnStatus": "Analyzed",
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}


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