GHSA-WJ2H-7VCX-3R7W

Vulnerability from github – Published: 2025-02-27 03:34 – Updated: 2025-11-03 21:32
VLAI
Details

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

ocfs2: handle a symlink read error correctly

Patch series "Convert ocfs2 to use folios".

Mark did a conversion of ocfs2 to use folios and sent it to me as a giant patch for review ;-)

So I've redone it as individual patches, and credited Mark for the patches where his code is substantially the same. It's not a bad way to do it; his patch had some bugs and my patches had some bugs. Hopefully all our bugs were different from each other. And hopefully Mark likes all the changes I made to his code!

This patch (of 23):

If we can't read the buffer, be sure to unlock the page before returning.

Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2024-58001"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-27T03:15:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: handle a symlink read error correctly\n\nPatch series \"Convert ocfs2 to use folios\".\n\nMark did a conversion of ocfs2 to use folios and sent it to me as a\ngiant patch for review ;-)\n\nSo I\u0027ve redone it as individual patches, and credited Mark for the patches\nwhere his code is substantially the same.  It\u0027s not a bad way to do it;\nhis patch had some bugs and my patches had some bugs.  Hopefully all our\nbugs were different from each other.  And hopefully Mark likes all the\nchanges I made to his code!\n\n\nThis patch (of 23):\n\nIf we can\u0027t read the buffer, be sure to unlock the page before returning.",
  "id": "GHSA-wj2h-7vcx-3r7w",
  "modified": "2025-11-03T21:32:58Z",
  "published": "2025-02-27T03:34:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-58001"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b4c2094da6d84e69b843dd3317902e977bf64bd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/52a326f93ceb9348264fddf7bab6e345db69e08c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5e3b3ec7c3cb5ba5629a766e4f0926db72cf0a1f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6e143eb4ab83c24e7ad3e3d8e7daa241d9c38377"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8aee4184c5b79e486598c15aa80687c77f6f6e6e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/afa8003f8db62e46c4b171cbf4cec2824148b4f7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b6833b38984d1e9f20dd80f9ec9050c10d687f30"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cd3e22b206189cbb4a94229002141e1529f83746"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.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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