ghsa-8378-x644-jppg
Vulnerability from github
Published
2025-03-27 18:31
Modified
2025-03-27 18:31
Details

In the Linux kernel, the following vulnerability has been resolved:

erofs: fix kvcalloc() misuse with __GFP_NOFAIL

As reported by syzbot [1], kvcalloc() cannot work with __GFP_NOFAIL. Let's use kcalloc() instead.

[1] https://lore.kernel.org/r/0000000000007796bd05f1852ec2@google.com

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53027"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-03-27T17:15:52Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nerofs: fix kvcalloc() misuse with __GFP_NOFAIL\n\nAs reported by syzbot [1], kvcalloc() cannot work with  __GFP_NOFAIL.\nLet\u0027s use kcalloc() instead.\n\n[1] https://lore.kernel.org/r/0000000000007796bd05f1852ec2@google.com",
  "id": "GHSA-8378-x644-jppg",
  "modified": "2025-03-27T18:31:28Z",
  "published": "2025-03-27T18:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53027"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/12724ba38992bd045e92a9a88a868a530f89d13e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7b28a8920844042ca9f44934d8f15d210ef42c75"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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