ghsa-8q99-hhgh-7gww
Vulnerability from github
Published
2025-11-12 12:30
Modified
2025-11-12 12:30
Details

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

ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping

When an invalid value is passed via quirk option, currently bytcr_rt5640 driver only shows an error message but leaves as is. This may lead to unepxected results like OOB access.

This patch corrects the input mapping to the certain default value if an invalid value is passed.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-40154"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-11-12T11:15:45Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping\n\nWhen an invalid value is passed via quirk option, currently\nbytcr_rt5640 driver only shows an error message but leaves as is.\nThis may lead to unepxected results like OOB access.\n\nThis patch corrects the input mapping to the certain default value if\nan invalid value is passed.",
  "id": "GHSA-8q99-hhgh-7gww",
  "modified": "2025-11-12T12:30:28Z",
  "published": "2025-11-12T12:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40154"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/29a41bf6422688f0c5a09b18222e1a64b2629fa4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2c27e047bdcba457ec953f7e90e4ed6d5f8aeb01"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/48880f3cdf2b6d8dcd91219c5b5c8a7526411322"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5c03ea2ef4ebba75c69c90929d8590eb3d3797a9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a97b4d18ecb012c5624cdf2cab2ce5e1312fdd5d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dea9c8c9028c9374761224a7f9d824e845a2aa2e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f58fca15f3bf8b982e799c31e4afa8923788aa40"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fba404e4b4af4f4f747bb0e41e9fff7d03c7bcc0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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