{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "bbb6b2f9865b3ed23eb457131b9ea541a3173a66"
            },
            {
              "fixed": "d4982ceb137e6ecd2b466a6de639790a148cf19a"
            },
            {
              "fixed": "dac1438f347d3b8cf892105c94e254f29c5764de"
            },
            {
              "fixed": "89b35e3f28514087d3f1e28e8f5634fbfd07c554"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49173.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: fsi: Implement a timeout for polling status\n\nThe data transfer routines must poll the status register to\ndetermine when more data can be shifted in or out. If the hardware\ngets into a bad state, these polling loops may never exit. Prevent\nthis by returning an error if a timeout is exceeded.",
  "id": "CVE-2022-49173",
  "modified": "2026-04-01T23:07:49.915865617Z",
  "published": "2025-02-26T01:55:29.122Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/89b35e3f28514087d3f1e28e8f5634fbfd07c554"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4982ceb137e6ecd2b466a6de639790a148cf19a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dac1438f347d3b8cf892105c94e254f29c5764de"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49173.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49173"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "spi: fsi: Implement a timeout for polling status"
}