cve-2024-45008
Vulnerability from cvelistv5
Published
2024-09-04 19:54
Modified
2024-12-19 09:20
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
Linux Linux
Show details on NVD website

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                "id": "CVE-2024-45008",
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                "timestamp": "2024-09-04T20:17:57.073437Z",
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      "title": "Input: MT - limit max slots",
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-45008",
    "datePublished": "2024-09-04T19:54:49.763Z",
    "dateReserved": "2024-08-21T05:34:56.679Z",
    "dateUpdated": "2024-12-19T09:20:08.194Z",
    "state": "PUBLISHED"
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    "nvd": "{\"cve\":{\"id\":\"CVE-2024-45008\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-09-04T20:15:09.107\",\"lastModified\":\"2024-09-05T12:53:21.110\",\"vulnStatus\":\"Awaiting Analysis\",\"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.\"}],\"metrics\":{},\"references\":[{\"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\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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