GHSA-X2XJ-658J-798F

Vulnerability from github – Published: 2024-08-21 03:31 – Updated: 2025-11-04 00:31
VLAI?
Details

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

devres: Fix memory leakage caused by driver API devm_free_percpu()

It will cause memory leakage when use driver API devm_free_percpu() to free memory allocated by devm_alloc_percpu(), fixed by using devres_release() instead of devres_destroy() within devm_free_percpu().

Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2024-43871"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-21T01:15:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndevres: Fix memory leakage caused by driver API devm_free_percpu()\n\nIt will cause memory leakage when use driver API devm_free_percpu()\nto free memory allocated by devm_alloc_percpu(), fixed by using\ndevres_release() instead of devres_destroy() within devm_free_percpu().",
  "id": "GHSA-x2xj-658j-798f",
  "modified": "2025-11-04T00:31:17Z",
  "published": "2024-08-21T03:31:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43871"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3047f99caec240a88ccd06197af2868da1af6a96"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3dcd0673e47664bc6c719ad47dadac6d55d5950d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/700e8abd65b10792b2f179ce4e858f2ca2880f85"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95065edb8ebb27771d5f1e898eef6ab43dc6c87c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b044588a16a978cd891cb3d665dd7ae06850d5bf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b67552d7c61f52f1271031adfa7834545ae99701"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bd50a974097bb82d52a458bd3ee39fb723129a0c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ef56dcdca8f2a53abc3a83d388b8336447533d85"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
    }
  ],
  "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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