ghsa-f8gg-2gx7-phw9
Vulnerability from github
Published
2024-05-21 18:31
Modified
2024-05-21 18:31
Details

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

fbdev: imsttfb: fix a resource leak in probe

I've re-written the error handling but the bug is that if init_imstt() fails we need to call iounmap(par->cmap_regs).

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2023-52838"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:21Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: imsttfb: fix a resource leak in probe\n\nI\u0027ve re-written the error handling but the bug is that if init_imstt()\nfails we need to call iounmap(par-\u003ecmap_regs).",
  "id": "GHSA-f8gg-2gx7-phw9",
  "modified": "2024-05-21T18:31:22Z",
  "published": "2024-05-21T18:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52838"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/18d26f9baca7d0d309303e3074a2252b8310884a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/382e1931e0c9cd58a5a8519cdc6cd9dc4d82b485"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6c66d737b2726ac7784269ddf32a31634f8f269d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7bc7b82fb2191b0d50a80ee4e27030918767dd1d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8e4b510fe91782522b7ca0ca881b663b5d35e513"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a4dfebec32ec6d420a5506dd56a7834c91be28e4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aba6ab57a910ad4b940c2024d15f2cdbf5b7f76b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b346a531159d08c564a312a9eaeea691704f3c00"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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