CVE-2023-53131 (GCVE-0-2023-53131)
Vulnerability from cvelistv5
Published
2025-05-02 15:56
Modified
2025-05-04 12:50
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a server shutdown leak Fix a race where kthread_stop() may prevent the threadfn from ever getting called. If that happens the svc_rqst will not be cleaned up.
References
Impacted products
Vendor Product Version
Linux Linux Version: ed6473ddc704a2005b9900ca08e236ebb2d8540a
Version: ed6473ddc704a2005b9900ca08e236ebb2d8540a
Version: ed6473ddc704a2005b9900ca08e236ebb2d8540a
Version: ed6473ddc704a2005b9900ca08e236ebb2d8540a
Version: ed6473ddc704a2005b9900ca08e236ebb2d8540a
Version: f609266b12d214437cf9d68245dc27f8d4f69836
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sunrpc/svc.c"
          ],
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          "vendor": "Linux",
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          "vendor": "Linux",
          "versions": [
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              "version": "4.12"
            },
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              "version": "0",
              "versionType": "semver"
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              "version": "6.1.20",
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              "status": "unaffected",
              "version": "6.2.7",
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            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
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        }
      ],
      "cpeApplicability": [
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          "nodes": [
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              "negate": false,
              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Fix a server shutdown leak\n\nFix a race where kthread_stop() may prevent the threadfn from ever getting\ncalled.  If that happens the svc_rqst will not be cleaned up."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T12:50:30.338Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/ce7dd61e004002bc1c48d1ca47c887f3f3cc7370"
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        {
          "url": "https://git.kernel.org/stable/c/9ca6705d9d609441d34f8b853e1e4a6369b3b171"
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      ],
      "title": "SUNRPC: Fix a server shutdown leak",
      "x_generator": {
        "engine": "bippy-1.2.0"
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53131",
    "datePublished": "2025-05-02T15:56:05.646Z",
    "dateReserved": "2025-05-02T15:51:43.560Z",
    "dateUpdated": "2025-05-04T12:50:30.338Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-53131\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-05-02T16:15:32.087\",\"lastModified\":\"2025-05-05T20:54:19.760\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nSUNRPC: Fix a server shutdown leak\\n\\nFix a race where kthread_stop() may prevent the threadfn from ever getting\\ncalled.  If that happens the svc_rqst will not be cleaned up.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: SUNRPC: Se corrige una fuga de informaci\u00f3n al apagar el servidor. Se corrige una ejecuci\u00f3n donde kthread_stop() podr\u00eda impedir que se llame a threadfn. Si esto ocurre, svc_rqst no se limpiar\u00e1.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/7a3720361068ab520aed4608bad31ea9a6cc7fe7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/9ca6705d9d609441d34f8b853e1e4a6369b3b171\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ad7e40ee157ba33950a4ccdc284334580da3638d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ce7dd61e004002bc1c48d1ca47c887f3f3cc7370\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f74b3286859463cd63cc9d4aeaabd8b0c640182a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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