ghsa-cmph-x6r4-4whr
Vulnerability from github
Published
2024-02-20 15:31
Modified
2024-11-07 00:30
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Details

netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction

New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52433"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-273"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-20T13:15:08Z",
    "severity": "MODERATE"
  },
  "details": "netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction\n\nNew elements in this transaction might expired before such transaction\nends. Skip sync GC for such elements otherwise commit path might walk\nover an already released object. Once transaction is finished, async GC\nwill collect such expired element.",
  "id": "GHSA-cmph-x6r4-4whr",
  "modified": "2024-11-07T00:30:35Z",
  "published": "2024-02-20T15:31:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52433"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ee52ae94baa"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29ce"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3213ff99a35"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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