ghsa-7wv9-64j8-g396
Vulnerability from github
Published
2025-02-27 03:33
Modified
2025-03-13 15:32
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:

rdma/cxgb4: Prevent potential integer overflow on 32bit

The "gl->tot_len" variable is controlled by the user. It comes from process_responses(). On 32bit systems, the "gl->tot_len + sizeof(struct cpl_pass_accept_req) + sizeof(struct rss_header)" addition could have an integer wrapping bug. Use size_add() to prevent this.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-57973"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-27T02:15:10Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nrdma/cxgb4: Prevent potential integer overflow on 32bit\n\nThe \"gl-\u003etot_len\" variable is controlled by the user.  It comes from\nprocess_responses().  On 32bit systems, the \"gl-\u003etot_len + sizeof(struct\ncpl_pass_accept_req) + sizeof(struct rss_header)\" addition could have an\ninteger wrapping bug.  Use size_add() to prevent this.",
  "id": "GHSA-7wv9-64j8-g396",
  "modified": "2025-03-13T15:32:47Z",
  "published": "2025-02-27T03:33:58Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57973"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b759f78b83221f4a1cae3aeb20b500e375f3ee6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4422f452d028850b9cc4fd8f1cf45a8ff91855eb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aeb814484387811b3579d5c78ad4eb301e3bf1c8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bd96a3935e89486304461a21752f824fc25e0f0b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d64148a10a85952352de6091ceed99fb9ce2d3ee"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dd352107f22bfbecbbf3b74bde14f3f932296309"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/de8d88b68d0cfd41152a7a63d6aec0ed3e1b837a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e53ca458f543aa352d09b484550de173cb9085c2"
    }
  ],
  "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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