CVE-2022-50119 (GCVE-0-2022-50119)
Vulnerability from cvelistv5
Published
2025-06-18 11:02
Modified
2025-06-18 11:02
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg_register_device_override need to call put_device to free vch when driver_set_override fails. Fix this by adding a put_device() to the error path.
References
Impacted products
Vendor Product Version
Linux Linux Version: b585daa34a0a852e6d5e553132b411b6a0192d27
Version: c14c6676ad5b78950a45121a7ee6cfb85778e71f
Version: 3d14785980571ebb313a976e589b9d3563adc704
Version: 5f1bb9f4d4b55c39180329c4e379aa740039eed3
Version: bfd4a664ddfbe12f008efb0b0ab6bf25a8ab2538
Version: bb17d110cbf270d5247a6e261c5ad50e362d1675
Version: bb17d110cbf270d5247a6e261c5ad50e362d1675
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{
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          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/rpmsg/rpmsg_core.c"
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      "cpeApplicability": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrpmsg: Fix possible refcount leak in rpmsg_register_device_override()\n\nrpmsg_register_device_override need to call put_device to free vch when\ndriver_set_override fails.\n\nFix this by adding a put_device() to the error path."
        }
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      "providerMetadata": {
        "dateUpdated": "2025-06-18T11:02:49.264Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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        {
          "url": "https://git.kernel.org/stable/c/d7bd416d35121c95fe47330e09a5c04adbc5f928"
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      "title": "rpmsg: Fix possible refcount leak in rpmsg_register_device_override()",
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50119",
    "datePublished": "2025-06-18T11:02:49.264Z",
    "dateReserved": "2025-06-18T10:57:27.415Z",
    "dateUpdated": "2025-06-18T11:02:49.264Z",
    "state": "PUBLISHED"
  },
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  "vulnerability-lookup:meta": {
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  }
}


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