{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2023-52573",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2023-52573"
  ],
  "published": "2024-03-02T22:00:33Z",
  "summary": "net: rds: Fix possible NULL-pointer dereference",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: rds: Fix possible NULL-pointer dereference\n\nIn rds_rdma_cm_event_handler_cmn() check, if conn pointer exists\nbefore dereferencing it as rdma_set_service_type() argument\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
  "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": "6.1.56",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-52573"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/812da2a08dc5cc75fb71e29083ea20904510ac7a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f515112e833791001aaa8ab886af3ca78503617f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ea82139e6e3561100d38d14401d57c0ea93fc07e"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/51fa66024a5eabf270164f2dc82a48ffb35a12e9"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/069ac51c37a6f07a51f7134d8c34289075786a35"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f1d95df0f31048f1c59092648997686e3f7d9478"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}