RDMA/hns: Fix deadlock on SRQ async events.

{
  "id": "0c5b7c6d4ccefc3e51de018a78d41462e8210aa26985d01db06b637029531672",
  "url": "https://osv.dev/vulnerability/CVE-2024-38591",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "RDMA/hns: Fix deadlock on SRQ async events.",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix deadlock on SRQ async events. xa_lock for SRQ table may be required in AEQ. Use xa_store_irq()/ xa_erase_irq() to avoid deadlock.",
    "evidence": "osv:CVE-2024-38591",
    "products": [
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        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
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        "prerequisites": [],
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            "value": "6.1.93",
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    "severity": "unknown",
    "structured": {
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      "aliases": [
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            "ecosystem": "Linux"
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      ],
      "modified": "2026-10-28T02:30:22.616060015Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/22c915af31bd84ffaa46145e317f53333f94a868",
        "https://git.kernel.org/stable/c/4a3be1a0ffe04c085dd7f79be97c91b0c786df3d",
        "https://git.kernel.org/stable/c/605889754ee68aacf7c381938fcd5eb654e71822",
        "https://git.kernel.org/stable/c/72dc542f0d8977e7d41d610db6bb65c47cad43e9",
        "https://git.kernel.org/stable/c/756ddbe665ea7f9416951bd76731b174d136eea0",
        "https://git.kernel.org/stable/c/b46494b6f9c19f141114a57729e198698f40af37",
        "https://git.kernel.org/stable/c/d271e66abac5c7eb8de345b9b44d89f777437a4c",
        "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38591.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-38591",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
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        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38591.json"
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        "evidence": "/id"
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    "security_relevant": true,
    "severity_evidence": null
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  "source_id": "core-osv",
  "document_id": 488925,
  "published_at": "2024-06-19T13:45:42.701+00:00"
}