ghsa-v67j-hmh5-9qhg
Vulnerability from github
Published
2022-05-14 03:51
Modified
2022-05-14 03:51
Details

The check_stack_boundary function in kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mishandling of invalid variable stack read operations.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2017-17857"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-27T17:08:00Z",
    "severity": "HIGH"
  },
  "details": "The check_stack_boundary function in kernel/bpf/verifier.c in the Linux kernel through 4.14.8 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging mishandling of invalid variable stack read operations.",
  "id": "GHSA-v67j-hmh5-9qhg",
  "modified": "2022-05-14T03:51:58Z",
  "published": "2022-05-14T03:51:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17857"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/ea25f914dc164c8d56b36147ecc86bc65f83c469"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ea25f914dc164c8d56b36147ecc86bc65f83c469"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2017/12/21/2"
    }
  ],
  "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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