spi: fsi: Implement a timeout for polling status

{
  "id": "96af8b0e7928f52f8534dcfefad99a9901b4ecc0357076df23fefec70a7010c9",
  "url": "https://osv.dev/vulnerability/CVE-2022-49173",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "spi: fsi: Implement a timeout for polling status",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: spi: fsi: Implement a timeout for polling status The data transfer routines must poll the status register to determine when more data can be shifted in or out. If the hardware gets into a bad state, these polling loops may never exit. Prevent this by returning an error if a timeout is exceeded.",
    "evidence": "osv:CVE-2022-49173",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.16.19",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "5.17.2",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-49173",
      "aliases": [
        "CVE-2022-49173"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
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                  "introduced": "bbb6b2f9865b3ed23eb457131b9ea541a3173a66"
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                {
                  "fixed": "d4982ceb137e6ecd2b466a6de639790a148cf19a"
                },
                {
                  "fixed": "dac1438f347d3b8cf892105c94e254f29c5764de"
                },
                {
                  "fixed": "89b35e3f28514087d3f1e28e8f5634fbfd07c554"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49173.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.7.0"
                },
                {
                  "fixed": "5.16.19"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.17.0"
                },
                {
                  "fixed": "5.17.2"
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              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49173.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:53.195089016Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/89b35e3f28514087d3f1e28e8f5634fbfd07c554",
        "https://git.kernel.org/stable/c/d4982ceb137e6ecd2b466a6de639790a148cf19a",
        "https://git.kernel.org/stable/c/dac1438f347d3b8cf892105c94e254f29c5764de",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49173.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-49173",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49173.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-49173",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 522022,
  "published_at": "2025-02-26T01:55:29.122+00:00"
}