ghsa-6hq3-frr2-vjp4
Vulnerability from github
Published
2025-02-27 03:34
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:

binfmt_flat: Fix integer overflow bug on 32 bit systems

Most of these sizes and counts are capped at 256MB so the math doesn't result in an integer overflow. The "relocs" count needs to be checked as well. Otherwise on 32bit systems the calculation of "full_data" could be wrong.

full_data = data_len + relocs * sizeof(unsigned long);
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{
  "affected": [],
  "aliases": [
    "CVE-2024-58010"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-27T03:15:11Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nbinfmt_flat: Fix integer overflow bug on 32 bit systems\n\nMost of these sizes and counts are capped at 256MB so the math doesn\u0027t\nresult in an integer overflow.  The \"relocs\" count needs to be checked\nas well.  Otherwise on 32bit systems the calculation of \"full_data\"\ncould be wrong.\n\n\tfull_data = data_len + relocs * sizeof(unsigned long);",
  "id": "GHSA-6hq3-frr2-vjp4",
  "modified": "2025-03-13T15:32:49Z",
  "published": "2025-02-27T03:34:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-58010"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0b6be54d7386b7addbf9e5947366f94aad046938"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/55cf2f4b945f6a6416cc2524ba740b83cc9af25a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6fb98e0576ea155267e206286413dcb3a3d55c12"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8e8cd712bb06a507b26efd2a56155076aa454345"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95506c7f33452450346fbe2975c1359100f854ca"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a009378af674b808efcca1e2e67916e79ce866b3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bc8ca18b8ef4648532c001bd6c8151143b569275"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d17ca8f2dfcf423c439859995910a20e38b86f00"
    }
  ],
  "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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