{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2024-26839",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2024-26839"
  ],
  "published": "2024-04-17T10:10:25Z",
  "summary": "IB/hfi1: Fix a memleak in init_credit_return",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nIB/hfi1: Fix a memleak in init_credit_return\n\nWhen dma_alloc_coherent fails to allocate dd->cr_base[i].va,\ninit_credit_return should deallocate dd->cr_base and\ndd->cr_base[i] that allocated before. Or those resources\nwould be never freed and a memleak is triggered.",
  "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": "6.1.80",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-26839"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/2e4f9f20b32658ef3724aa46f7aef4908d2609e3"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cecfb90cf71d91e9efebd68b9e9b84661b277cc8"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3fa240bb6b2dbb3e7a3ee1440a4889cbb6207eb7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/52de5805c147137205662af89ed7e083d656ae25"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f0d857ce31a6bc7a82afcdbadb8f7417d482604b"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/b41d0ade0398007fb746213f09903d52a920e896"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8412c86e89cc78d8b513cb25cf2157a2adf3670a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/809aa64ebff51eb170ee31a95f83b2d21efa32e2"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}