ghsa-p565-x5fx-43j3
Vulnerability from github
Published
2024-05-01 15:30
Modified
2024-10-29 21:30
Details

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

powerpc/pseries: Fix potential memleak in papr_get_attr()

buf is allocated in papr_get_attr(), and krealloc() of buf could fail. We need to free the original buf in the case of failure.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2022-48669"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-01T13:15:48Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/pseries: Fix potential memleak in papr_get_attr()\n\n`buf` is allocated in papr_get_attr(), and krealloc() of `buf`\ncould fail. We need to free the original `buf` in the case of failure.",
  "id": "GHSA-p565-x5fx-43j3",
  "modified": "2024-10-29T21:30:45Z",
  "published": "2024-05-01T15:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48669"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1699fb915b9f61794d559b55114c09a390aaf234"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7f7d39fe3d80d6143404940b2413010cf6527029"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a3f22feb2220a945d1c3282e34199e8bcdc5afc4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cda9c0d556283e2d4adaa9960b2dc19b16156bae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d0647c3e81eff62b66d46fd4e475318cb8cb3610"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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