GHSA-CCG7-GH5H-4H2C

Vulnerability from github – Published: 2024-05-22 09:31 – Updated: 2024-05-22 09:31
VLAI?
Details

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

drm/amdgpu: fix out of bounds write

Size can be any value and is user controlled resulting in overwriting the 40 byte array wr_buf with an arbitrary length of data from buf.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47487"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-22T09:15:10Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix out of bounds write\n\nSize can be any value and is user controlled resulting in overwriting the\n40 byte array wr_buf with an arbitrary length of data from buf.",
  "id": "GHSA-ccg7-gh5h-4h2c",
  "modified": "2024-05-22T09:31:46Z",
  "published": "2024-05-22T09:31:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47487"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5afa7898ab7a0ec9c28556a91df714bf3c2f725e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d3ed72495a59fbfb9377450c8dfe94389a6509a7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/eb3b6805e3e9d98b2507201fd061a231988ce623"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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