{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2022-50136",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50136",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-06-18T11:03:00.289Z",
    "updatedAt": "2026-08-05T08:57:30.552Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event\n\nIf siw_recv_mpa_rr returns -EAGAIN, it means that the MPA reply hasn't\nbeen received completely, and should not report IW_CM_EVENT_CONNECT_REPLY\nin this case. This may trigger a call trace in iw_cm. A simple way to\ntrigger this:\n server: ib_send_lat\n client: ib_send_lat -R <server_ip>\n\nThe call trace looks like this:\n\n kernel BUG at drivers/infiniband/core/iwcm.c:894!\n invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n <...>\n Workqueue: iw_cm_wq cm_work_handler [iw_cm]\n Call Trace:\n  <TASK>\n  cm_work_handler+0x1dd/0x370 [iw_cm]\n  process_one_work+0x1e2/0x3b0\n  worker_thread+0x49/0x2e0\n  ? rescuer_thread+0x370/0x370\n  kthread+0xe5/0x110\n  ? kthread_complete_and_exit+0x20/0x20\n  ret_from_fork+0x1f/0x30\n  </TASK>",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "6c52fdc244b5ccc468006fd65a504d4ee33743c7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "11edf0bba15ea9df49478affec7974f351bb2f6e"
            },
            {
              "version": "6c52fdc244b5ccc468006fd65a504d4ee33743c7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9ade92ddaf2347fb34298c02080caaa3cdd7c27b"
            },
            {
              "version": "6c52fdc244b5ccc468006fd65a504d4ee33743c7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f6e26e1a5f600b760dc32135d3fac846eabe09e7"
            },
            {
              "version": "6c52fdc244b5ccc468006fd65a504d4ee33743c7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0066246d2d7e2619f3ecf3cf07333c59e6e7d84d"
            },
            {
              "version": "6c52fdc244b5ccc468006fd65a504d4ee33743c7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1434de50a5d9dab91c8ce031bc23b3e2178379c5"
            },
            {
              "version": "6c52fdc244b5ccc468006fd65a504d4ee33743c7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3056fc6c32e613b760422b94c7617ac9a24a4721"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.3",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.3"
            },
            {
              "version": "5.4.211",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.137",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.61",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.18.18",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.18.*"
            },
            {
              "version": "5.19.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.19.*"
            },
            {
              "version": "6.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}