GSD-2018-20169

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
An issue was discovered in the Linux kernel before 4.19.9. The USB subsystem mishandles size checks during the reading of an extra descriptor, related to __usb_get_extra_descriptor in drivers/usb/core/usb.c.
Aliases
Aliases
CVE-2018-20169
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{
  "GSD": {
    "alias": "CVE-2018-20169",
    "description": "An issue was discovered in the Linux kernel before 4.19.9. The USB subsystem mishandles size checks during the reading of an extra descriptor, related to __usb_get_extra_descriptor in drivers/usb/core/usb.c.",
    "id": "GSD-2018-20169",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-20169.html",
      "https://access.redhat.com/errata/RHSA-2020:2851",
      "https://access.redhat.com/errata/RHSA-2020:2777",
      "https://access.redhat.com/errata/RHSA-2020:2770",
      "https://access.redhat.com/errata/RHSA-2020:2522",
      "https://access.redhat.com/errata/RHSA-2020:1070",
      "https://access.redhat.com/errata/RHSA-2020:1016",
      "https://access.redhat.com/errata/RHSA-2019:3517",
      "https://access.redhat.com/errata/RHSA-2019:3309",
      "https://ubuntu.com/security/CVE-2018-20169",
      "https://alas.aws.amazon.com/cve/html/CVE-2018-20169.html",
      "https://linux.oracle.com/cve/CVE-2018-20169.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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      "id": "GSD-2018-20169",
      "modified": "2023-12-13T01:22:29.282682Z",
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    }
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}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.