gsd-2017-10661
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing.
Aliases
Aliases
CVE-2017-10661


To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-10661",
    "description": "Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing.",
    "id": "GSD-2017-10661",
    "references": [
      "https://www.suse.com/security/cve/CVE-2017-10661.html",
      "https://www.debian.org/security/2017/dsa-3981",
      "https://access.redhat.com/errata/RHSA-2020:0036",
      "https://access.redhat.com/errata/RHSA-2019:4058",
      "https://access.redhat.com/errata/RHSA-2019:4057",
      "https://access.redhat.com/errata/RHSA-2018:3096",
      "https://access.redhat.com/errata/RHSA-2018:3083",
      "https://ubuntu.com/security/CVE-2017-10661",
      "https://linux.oracle.com/cve/CVE-2017-10661.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-10661"
      ],
      "details": "Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing.",
      "id": "GSD-2017-10661",
      "modified": "2023-12-13T01:21:14.585304Z",
      "schema_version": "1.4.0"
    }
  },
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          },
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            "lang": "es",
            "value": "Una condici\u00f3n de carrera en fs/timerfd.c en el kernel Linux en versiones anteriores a la 4.10.15 permite que usuarios locales obtengan privilegios o provoquen una denegaci\u00f3n de servicio (corrupci\u00f3n de lista o use-after-free) mediante operaciones simult\u00e1neas de descriptor de archivo que aprovechan la cola inadecuada might_cancel."
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        "lastModified": "2024-03-14T19:59:04.977",
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}


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