{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-21749",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-21749"
  ],
  "published": "2025-02-27T02:12:01Z",
  "summary": "net: rose: lock the socket in rose_bind()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: rose: lock the socket in rose_bind()\n\nsyzbot reported a soft lockup in rose_loopback_timer(),\nwith a repro calling bind() from multiple threads.\n\nrose_bind() must lock the socket to avoid this issue.",
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  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-21749"
    },
    {
      "type": "FIX",
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    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
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}