ghsa-h4v4-8v96-h2hw
Vulnerability from github
Published
2024-07-29 18:30
Modified
2025-10-07 18:31
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:

drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep

The ilitek-ili9881c controls the reset GPIO using the non-sleeping gpiod_set_value() function. This complains loudly when the GPIO controller needs to sleep. As the caller can sleep, use gpiod_set_value_cansleep() to fix the issue.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-42087"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-29T17:15:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep\n\nThe ilitek-ili9881c controls the reset GPIO using the non-sleeping\ngpiod_set_value() function. This complains loudly when the GPIO\ncontroller needs to sleep. As the caller can sleep, use\ngpiod_set_value_cansleep() to fix the issue.",
  "id": "GHSA-h4v4-8v96-h2hw",
  "modified": "2025-10-07T18:31:01Z",
  "published": "2024-07-29T18:30:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42087"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1618f7a875ffd916596392fd29880c0429b8af60"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/489f38de3375ab84b3d269d0a1d64d6ee95d7044"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5f41401219fbe7663b3cf65ebd4ed95ebbb8ffb9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/98686ec1824728ff41d7b358131f7d0227c2ba2a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b71348be1236398be2d04c5e145fd6eaae86a91b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cae52f61fda0f5d2949dc177f984c9e187d4c6a0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e646402bf82145349fcf5dcbe395afaf02a8ce47"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ee7860cd8b5763017f8dc785c2851fecb7a0c565"
    }
  ],
  "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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