ghsa-8g62-7g79-h3h2
Vulnerability from github
Published
2025-10-22 15:31
Modified
2025-10-22 15:31
Details

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

udf: Detect system inodes linked into directory hierarchy

When UDF filesystem is corrupted, hidden system inodes can be linked into directory hierarchy which is an avenue for further serious corruption of the filesystem and kernel confusion as noticed by syzbot fuzzed images. Refuse to access system inodes linked into directory hierarchy and vice versa.

Show details on source website

To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2023-53695"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-22T14:15:44Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nudf: Detect system inodes linked into directory hierarchy\n\nWhen UDF filesystem is corrupted, hidden system inodes can be linked\ninto directory hierarchy which is an avenue for further serious\ncorruption of the filesystem and kernel confusion as noticed by syzbot\nfuzzed images. Refuse to access system inodes linked into directory\nhierarchy and vice versa.",
  "id": "GHSA-8g62-7g79-h3h2",
  "modified": "2025-10-22T15:31:10Z",
  "published": "2025-10-22T15:31:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53695"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1dc71eeb198a8daa17d0c995998a53b0b749a158"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1f328751b65c49c13a312d67a3bf27766b85baf7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/37e74003d81e79457535cbbdfa1603431c03fac0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/85a37983ec69cc9fcd188bc37c4de15ee326355a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9e3b5ef7d02eaa6553e79b4af9bd99227280f245"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a44ec34b90440ada190924f5908b97026504fdcd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d747b31e2925a2f384e7dd1901a2e5bc5f984ed8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.