ghsa-gr6r-fxgm-72rq
Vulnerability from github
Published
2024-06-19 15:30
Modified
2024-08-27 18:31
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details

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

dm btree remove: fix use after free in rebalance_children()

Move dm_tm_unlock() after dm_tm_dec().

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47600"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-19T15:15:54Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm btree remove: fix use after free in rebalance_children()\n\nMove dm_tm_unlock() after dm_tm_dec().",
  "id": "GHSA-gr6r-fxgm-72rq",
  "modified": "2024-08-27T18:31:35Z",
  "published": "2024-06-19T15:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47600"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0e21e6cd5eebfc929ac5fa3b97ca2d4ace3cb6a3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1b8d2789dad0005fd5e7d35dab26a8e1203fb6da"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/293f957be5e39720778fb1851ced7f5fba6d51c3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/501ecd90efdc9b2edc6c28852ecd098a4adf8f00"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/607beb420b3fe23b948a9bf447d993521a02fbbb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/66ea642af6fd4eacb5d0271a922130fcf8700424"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a48f6a2bf33734ec5669ee03067dfb6c5b4818d6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b03abd0aa09c05099f537cb05b8460c4298f0861"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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