ghsa-924c-rx43-2mjr
Vulnerability from github
Published
2024-09-27 15:30
Modified
2025-11-03 21:31
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/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links

[Why] Coverity report OVERRUN warning. There are only max_links elements within dc->links. link count could up to AMDGPU_DM_MAX_DISPLAY_INDEX 31.

[How] Make sure link count less than max_links.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-46816"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-27T13:15:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links\n\n[Why]\nCoverity report OVERRUN warning. There are\nonly max_links elements within dc-\u003elinks. link\ncount could up to AMDGPU_DM_MAX_DISPLAY_INDEX 31.\n\n[How]\nMake sure link count less than max_links.",
  "id": "GHSA-924c-rx43-2mjr",
  "modified": "2025-11-03T21:31:13Z",
  "published": "2024-09-27T15:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-46816"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/13080d052c995aee14695a5b740c245121eb2bcc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/36c39a8dcce210649f2f45f252abaa09fcc1ae87"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c84632096722fd31251f0957fafc9e90d9a247fd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cf8b16857db702ceb8d52f9219a4613363e2b1cf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e2411b6abf6e5d6c33d0450846673cdf536f0ba4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3cd0d8362de47f613bfdf315b3f3a9ab71e66bf"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
    }
  ],
  "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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