{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-42285",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-42285"
  ],
  "published": "2024-08-17T09:11:20Z",
  "summary": "RDMA/iwcm: Fix a use-after-free related to destroying CM IDs",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/iwcm: Fix a use-after-free related to destroying CM IDs\n\niw_conn_req_handler() associates a new struct rdma_id_private (conn_id) with\nan existing struct iw_cm_id (cm_id) as follows:\n\n        conn_id->cm_id.iw = cm_id;\n        cm_id->context = conn_id;\n        cm_id->cm_handler = cma_iw_handler;\n\nrdma_destroy_id() frees both the cm_id and the struct rdma_id_private. Make\nsure that cm_work_handler() does not trigger a use-after-free by only\nfreeing of the struct rdma_id_private after all pending work has finished.",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": "6.1.103",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-42285"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d91d253c87fd1efece521ff2612078a35af673c6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/7f25f296fc9bd0435be14e89bf657cd615a23574"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/94ee7ff99b87435ec63211f632918dc7f44dac79"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/557d035fe88d78dd51664f4dc0e1896c04c97cf6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/dc8074b8901caabb97c2d353abd6b4e7fa5a59a5"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ff5bbbdee08287d75d72e65b72a2b76d9637892a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ee39384ee787e86e9db4efb843818ef0ea9cb8ae"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/aee2424246f9f1dadc33faa78990c1e2eb7826e4"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-08-05T11:52:36Z"
  }
}