ghsa-49m9-4vrg-7r7p
Vulnerability from github
Published
2025-12-08 03:31
Modified
2025-12-08 03:31
Details

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

um: vector: Fix memory leak in vector_config

If the return value of the uml_parse_vector_ifspec function is NULL, we should call kfree(params) to prevent memory leak.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53745"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-08T02:15:49Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\num: vector: Fix memory leak in vector_config\n\nIf the return value of the uml_parse_vector_ifspec function is NULL,\nwe should call kfree(params) to prevent memory leak.",
  "id": "GHSA-49m9-4vrg-7r7p",
  "modified": "2025-12-08T03:31:03Z",
  "published": "2025-12-08T03:31:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53745"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/276a7298af6a801e9a865282605a79303365ec66"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5c49fb5ad01104acc584405572abf6616d45148e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/634a9c139cc1362f6a9cc6cbfe442dbb60ff9f3f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6480c3a12755bf85d6738ab60967e89b809c701a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8f88c73afe481f93d40801596927e8c0047b6d96"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c8583b4655aab44a9796b5c4a681ddcc6fe2f0d0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f2b9c4544e3bd60f353732291300097b0e8d8454"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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