GHSA-RQ5J-M653-58GG

Vulnerability from github – Published: 2025-09-15 15:31 – Updated: 2025-12-04 15:30
VLAI?
Details

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

drm/msm/dsi: Add missing check for alloc_ordered_workqueue

Add check for the return value of alloc_ordered_workqueue as it may return NULL pointer and cause NULL pointer dereference.

Patchwork: https://patchwork.freedesktop.org/patch/517646/

Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2023-53223"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-15T15:15:49Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/dsi: Add missing check for alloc_ordered_workqueue\n\nAdd check for the return value of alloc_ordered_workqueue as it may return\nNULL pointer and cause NULL pointer dereference.\n\nPatchwork: https://patchwork.freedesktop.org/patch/517646/",
  "id": "GHSA-rq5j-m653-58gg",
  "modified": "2025-12-04T15:30:32Z",
  "published": "2025-09-15T15:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53223"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/115906ca7b535afb1fe7b5406c566ccd3873f82b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/25a6499b1a53d854eda2b161b5c8a20296515dbe"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3a9a4a9725c60f04326b5019a52ce15aee808506"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3e18f157faeeb59034404569e8e07cbe1c0030a7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/540c66180afd59309a442d3bf1f2393464c8b4c5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5dfe7a5386fde5a656ca06602b31bf50e26954cd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/759ea5677c362fb1e3edc667260ba9f409dc931d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9257974858ee847b2e1fd552691b8ba5c2fc1c7b"
    }
  ],
  "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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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.