{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-38577",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-38577"
  ],
  "published": "2024-06-19T13:37:58Z",
  "summary": "rcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buffer overflow",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nrcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buffer overflow\n\nThere is a possibility of buffer overflow in\nshow_rcu_tasks_trace_gp_kthread() if counters, passed\nto sprintf() are huge. Counter numbers, needed for this\nare unrealistically high, but buffer overflow is still\npossible.\n\nUse snprintf() with buffer size instead of sprintf().\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
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  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-38577"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/17c43211d45f13d1badea3942b76bf16bcc49281"
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      "url": "https://git.kernel.org/stable/c/af7b560c88fb420099e29890aa682b8a3efc8784"
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      "url": "https://git.kernel.org/stable/c/6593d857ce5b5b802fb73d8091ac9c84b92c1697"
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  "database_specific": {
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    "upstream_modified": "2026-08-05T11:52:36Z"
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}