ghsa-m4vj-r234-c4jf
Vulnerability from github
Published
2025-09-12 18:31
Modified
2025-09-12 18:31
Details

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

ARM: tegra: Use I/O memcpy to write to IRAM

Kasan crashes the kernel trying to check boundaries when using the normal memcpy.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-39794"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-12T16:15:33Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nARM: tegra: Use I/O memcpy to write to IRAM\n\nKasan crashes the kernel trying to check boundaries when using the\nnormal memcpy.",
  "id": "GHSA-m4vj-r234-c4jf",
  "modified": "2025-09-12T18:31:10Z",
  "published": "2025-09-12T18:31:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-39794"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2499b0ac908eefbb8a217aae609b7a5b5174f330"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/30ef45b89a5961cdecf907ecff1ef3374d1de510"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/387435f4833f97aabfd74434ee526e31e8a626ea"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/398e67e0f5ae04b29bcc9cbf342e339fe9d3f6f1"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/46b3a7a3a36d5833f14914d1b95c69d28c6a76d6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/75a3bdfeed2f129a2c7d9fd7779382b78e35b014"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/96d6605bf0561d6e568b1dd9265a0f73b5b94f51"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b0b3b5e5cae95e09bf0ae4a9bcb58d9b6d57f87"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b28c1a14accc79ead1e87bbdae53309da60be1e7"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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