ghsa-wjj9-4g79-4c2c
Vulnerability from github
Published
2022-05-14 01:23
Modified
2022-05-14 01:23
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details

An issue was discovered in yurex_read in drivers/usb/misc/yurex.c in the Linux kernel before 4.17.7. Local attackers could use user access read/writes with incorrect bounds checking in the yurex USB driver to crash the kernel or potentially escalate privileges.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-16276"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-08-31T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in yurex_read in drivers/usb/misc/yurex.c in the Linux kernel before 4.17.7. Local attackers could use user access read/writes with incorrect bounds checking in the yurex USB driver to crash the kernel or potentially escalate privileges.",
  "id": "GHSA-wjj9-4g79-4c2c",
  "modified": "2022-05-14T01:23:16Z",
  "published": "2022-05-14T01:23:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16276"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/f1e255d60ae66a9f672ff9a207ee6cd8e33d2679"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1106095"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.suse.com/show_bug.cgi?id=1115593"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.17.7"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/10/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3776-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3776-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3847-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3847-2"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3847-3"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3849-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3849-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4308"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f1e255d60ae66a9f672ff9a207ee6cd8e33d2679"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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