{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2023-52677",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2023-52677"
  ],
  "published": "2024-05-17T14:32:10Z",
  "summary": "riscv: Check if the code to patch lies in the exit section",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: Check if the code to patch lies in the exit section\n\nOtherwise we fall through to vmalloc_to_page() which panics since the\naddress does not lie in the vmalloc region.",
  "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": "6.1.75",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-52677"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/938f70d14618ec72e10d6fcf8a546134136d7c13"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/890cfe5337e0aaf03ece1429db04d23c88da72e7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8db56df4a954b774bdc68917046a685a9fa2e4bc"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1d7a03052846f34d624d0ab41a879adf5e85c85f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/420370f3ae3d3b883813fd3051a38805160b2b9f"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}