ghsa-xmfc-6x2r-fqv5
Vulnerability from github
Published
2024-05-21 15:31
Modified
2024-12-24 18:30
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

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

virtio-blk: Fix memory leak among suspend/resume procedure

The vblk->vqs should be freed before we call init_vqs() in virtblk_restore().

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47319"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T15:15:19Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nvirtio-blk: Fix memory leak among suspend/resume procedure\n\nThe vblk-\u003evqs should be freed before we call init_vqs()\nin virtblk_restore().",
  "id": "GHSA-xmfc-6x2r-fqv5",
  "modified": "2024-12-24T18:30:48Z",
  "published": "2024-05-21T15:31:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47319"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/04c6e60b884cb5e94ff32af46867fb41d5848358"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/102d6bc6475ab09bab579c18704e6cf8d898e93c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/29a2f4a3214aa14d61cc9737c9f886dae9dbb710"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/381bde79d11e596002edfd914e6714291826967a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/600942d2fd49b90e44857d20c774b20d16f3130f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/863da837964c80c72e368a4f748c30d25daa1815"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b71ba22e7c6c6b279c66f53ee7818709774efa1f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ca2b8ae93a6da9839dc7f9eb9199b18aa03c3dae"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cd24da0db9f75ca11eaf6060f0ccb90e2f3be3b0"
    }
  ],
  "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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